<?xml version="1.0" encoding="utf-8"?>
<catalog>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/1.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question1.jpg" mp3="AUDIO_REPOS/626-00.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[If you want to slow climate change, white meat may be the right meat,]]></question>
		<saythis><![CDATA[If you want to slow climate change, white meat may be the right meat,]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-00.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-01.mp3" rationaleimage="images/rationale/1.1.jpg" rationale="according to two studies that tally the environmental effect of the beef industry." value="1" choicesay="If you want to slow climate change, white meat may be the right meat,"><![CDATA[If you want to slow climate change, white meat may be the right meat,]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/2.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question2.jpg" mp3="AUDIO_REPOS/626-02.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[Raising cattle in the U.S. requires 28 times as much land and 11 times as much irrigation water,]]></question>
		<saythis><![CDATA[Raising cattle in the U.S. requires 28 times as much land and 11 times as much irrigation water,]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-02.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-03.mp3" rationaleimage="images/rationale/2.1.jpg" rationale="and pumps at least five times as much planet-warming gases " value="1" choicesay="Raising cattle in the U.S. requires 28 times as much land and 11 times as much irrigation water,"><![CDATA[Raising cattle in the U.S. requires 28 times as much land and 11 times as much irrigation water,]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/3.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question3.jpg" mp3="AUDIO_REPOS/626-04.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[into Earth's atmosphere than producing the equivalent calories of dairy products, ]]></question>
		<saythis><![CDATA[into Earth's atmosphere than producing the equivalent calories of dairy products, ]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-04.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-05.mp3" rationaleimage="images/rationale/3.1.jpg" rationale="poultry, pork or eggs," value="1" choicesay="into Earth's atmosphere than producing the equivalent calories of dairy products, "><![CDATA[into Earth's atmosphere than producing the equivalent calories of dairy products, ]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/4.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question4.jpg" mp3="AUDIO_REPOS/626-06.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[according to a study published online Monday in the journal Proceedings of the National Academy of Sciences.]]></question>
		<saythis><![CDATA[according to a study published online Monday in the journal Proceedings of the National Academy of Sciences.]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-06.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-07.mp3" rationaleimage="images/rationale/4.1.jpg" rationale="And from 1961 to 2010, worldwide emissions of planet-warming gases from livestock increased 51 percent," value="1" choicesay="according to a study published online Monday in the journal Proceedings of the National Academy of Sciences."><![CDATA[according to a study published online Monday in the journal Proceedings of the National Academy of Sciences.]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/5.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question5.jpg" mp3="AUDIO_REPOS/626-08.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[with the bulk of the increases coming from developing nations that are rapidly adopting the U.S.]]></question>
		<saythis><![CDATA[with the bulk of the increases coming from developing nations that are rapidly adopting the U.S.]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-08.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-09.mp3" rationaleimage="images/rationale/5.1.jpg" rationale="model of meat consumption, according to another study published Monday in the journal Climatic Change." value="1" choicesay="with the bulk of the increases coming from developing nations that are rapidly adopting the U.S."><![CDATA[with the bulk of the increases coming from developing nations that are rapidly adopting the U.S.]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/6.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question6.jpg" mp3="AUDIO_REPOS/626-10.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA["For people, the obvious answer is: whenever possible, replace beef with something else," said Gidon Eshel,]]></question>
		<saythis><![CDATA["For people, the obvious answer is: whenever possible, replace beef with something else," said Gidon Eshel,]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-10.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-11.mp3" rationaleimage="images/rationale/6.1.jpg" rationale="a geophysicist at Bard College and lead author of the study in Proceedings " value="1" choicesay="For people, the obvious answer is: whenever possible, replace beef with something else, said Gidon Eshel,"><![CDATA["For people, the obvious answer is: whenever possible, replace beef with something else," said Gidon Eshel,]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/7.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question7.jpg" mp3="AUDIO_REPOS/626-12.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[of the National Academy of Sciences. "If you really need it to be from animal sources, ]]></question>
		<saythis><![CDATA[of the National Academy of Sciences. "If you really need it to be from animal sources, ]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-12.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-13.mp3" rationaleimage="images/rationale/7.1.jpg" rationale="that's still OK. You can still have bacon and eggs and whatever you want. As long as it's not beef," value="1" choicesay="of the National Academy of Sciences. If you really need it to be from animal sources, "><![CDATA[of the National Academy of Sciences. "If you really need it to be from animal sources, ]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/8.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question8.jpg" mp3="AUDIO_REPOS/626-14.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[you have always made a significant step forward, because beef is so much more intensive than the rest."]]></question>
		<saythis><![CDATA[you have always made a significant step forward, because beef is so much more intensive than the rest."]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-14.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-15.mp3" rationaleimage="images/rationale/8.1.jpg" rationale="The beef industry, not surprisingly, is not impressed." value="1" choicesay="you have always made a significant step forward, because beef is so much more intensive than the rest."><![CDATA[you have always made a significant step forward, because beef is so much more intensive than the rest."]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/9.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question9.jpg" mp3="AUDIO_REPOS/626-16.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA["The PNAS study represents a gross over-simplification of the complex systems that make up the beef value chain,]]></question>
		<saythis><![CDATA["The PNAS study represents a gross over simplification of the complex systems that make up the beef value chain,]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-16.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-17.mp3" rationaleimage="images/rationale/9.1.jpg" rationale="a point which the authors acknowledge,&quot; Kim Stackhouse-Lawson, director of sustainability research for the National Cattlemen's Beef Association," value="1" choicesay="The PNAS study represents a gross over simplification of the complex systems that make up the beef value chain,"><![CDATA["The PNAS study represents a gross over-simplification of the complex systems that make up the beef value chain,]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/10.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question10.jpg" mp3="AUDIO_REPOS/626-18.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[said in a statement. "The fact is the U.S.]]></question>
		<saythis><![CDATA[said in a statement. "The fact is the U.S.]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-18.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-19.mp3" rationaleimage="images/rationale/10.1.jpg" rationale="beef industry produces beef with lower greenhouse gas emissions than any other country.&quot;" value="1" choicesay="said in a statement. The fact is the U.S."><![CDATA[said in a statement. "The fact is the U.S.]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/11.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question11.jpg" mp3="AUDIO_REPOS/626-20.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[Indeed, emissions from developed countries, such as the United States, topped out in 1970 and have decreased 23 percent,]]></question>
		<saythis><![CDATA[Indeed, emissions from developed countries, such as the United States, topped out in 1970 and have decreased 23 percent,]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-20.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-21.mp3" rationaleimage="images/rationale/11.1.jpg" rationale="according to the study published in Climatic Change. But emissions more than doubled in developing countries," value="1" choicesay="Indeed, emissions from developed countries, such as the United States, topped out in 1970 and have decreased 23 percent,"><![CDATA[Indeed, emissions from developed countries, such as the United States, topped out in 1970 and have decreased 23 percent,]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/12.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question12.jpg" mp3="AUDIO_REPOS/626-22.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[largely the result of domestic consumption, said Ken Caldeira, a Carnegie Institution ecologist and co-author of the study,]]></question>
		<saythis><![CDATA[largely the result of domestic consumption, said Ken Caldeira, a Carnegie Institution ecologist and co-author of the study,]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-22.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-23.mp3" rationaleimage="images/rationale/12.1.jpg" rationale="which estimated production of methane and nitrous oxide by 11 livestock populations in 237 countries." value="1" choicesay="largely the result of domestic consumption, said Ken Caldeira, a Carnegie Institution ecologist and co author of the study,"><![CDATA[largely the result of domestic consumption, said Ken Caldeira, a Carnegie Institution ecologist and co-author of the study,]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/13.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question13.jpg" mp3="AUDIO_REPOS/626-24.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[Beef cattle produced more than half the emissions, followed by dairy cattle (17 percent), sheep (9 percent), buffalo (7 percent),]]></question>
		<saythis><![CDATA[Beef cattle produced more than half the emissions, followed by dairy cattle (17 percent), sheep (9 percent), buffalo (7 percent),]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-24.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-25.mp3" rationaleimage="images/rationale/13.1.jpg" rationale="pigs (5 percent) and goats (4 percent), according to the Climate Change study. The largest increases came in Congo," value="1" choicesay="Beef cattle produced more than half the emissions, followed by dairy cattle (17 percent), sheep (9 percent), buffalo (7 percent),"><![CDATA[Beef cattle produced more than half the emissions, followed by dairy cattle (17 percent), sheep (9 percent), buffalo (7 percent),]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/14.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question14.jpg" mp3="AUDIO_REPOS/626-26.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[the Central African Republic and Oman, the study found.]]></question>
		<saythis><![CDATA[the Central African Republic and Oman, the study found.]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-26.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-27.mp3" rationaleimage="images/rationale/14.1.jpg" rationale="&quot;More and more of the developing world is adopting the bad habits of the developed world,&quot; Caldeira said." value="1" choicesay="the Central African Republic and Oman, the study found."><![CDATA[the Central African Republic and Oman, the study found.]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/15.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question15.jpg" mp3="AUDIO_REPOS/626-28.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[Caldeira said his study amounts to a broad "rule of thumb"]]></question>
		<saythis><![CDATA[Caldeira said his study amounts to a broad "rule of thumb"]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-28.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-29.mp3" rationaleimage="images/rationale/15.1.jpg" rationale="estimate using rough emission factors developed by the Intergovernmental Panel on Climate Change." value="1" choicesay="Caldeira said his study amounts to a broad rule of thumb"><![CDATA[Caldeira said his study amounts to a broad "rule of thumb"]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/16.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question16.jpg" mp3="AUDIO_REPOS/626-30.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[But its conclusions parallel those of several other studies, according to the report.]]></question>
		<saythis><![CDATA[But its conclusions parallel those of several other studies, according to the report.]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-30.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-31.mp3" rationaleimage="images/rationale/16.1.jpg" rationale="The Proceedings of the National Academy of Sciences study took a narrower but deeper look at the U.S." value="1" choicesay="But its conclusions parallel those of several other studies, according to the report."><![CDATA[But its conclusions parallel those of several other studies, according to the report.]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/17.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question17.jpg" mp3="AUDIO_REPOS/626-32.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[industrialized food chain and considered more factors, including the effects of grazing,]]></question>
		<saythis><![CDATA[industrialized food chain and considered more factors, including the effects of grazing,]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-32.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-33.mp3" rationaleimage="images/rationale/17.1.jpg" rationale="raising feed crops and the use of irrigation water." value="1" choicesay="industrialized food chain and considered more factors, including the effects of grazing,"><![CDATA[industrialized food chain and considered more factors, including the effects of grazing,]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/18.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question18.jpg" mp3="AUDIO_REPOS/626-34.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[But the study does not claim to evaluate every factor that goes into producing meat.]]></question>
		<saythis><![CDATA[But the study does not claim to evaluate every factor that goes into producing meat.]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-34.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-35.mp3" rationaleimage="images/rationale/18.1.jpg" rationale="Several factors that vary widely introduce uncertainty into the measures, the authors acknowledge." value="1" choicesay="But the study does not claim to evaluate every factor that goes into producing meat."><![CDATA[But the study does not claim to evaluate every factor that goes into producing meat.]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/19.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question19.jpg" mp3="AUDIO_REPOS/626-36.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[Among them are wide ranges in how much feed is required by each animal per pound of weight gain,]]></question>
		<saythis><![CDATA[Among them are wide ranges in how much feed is required by each animal per pound of weight gain,]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-36.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-37.mp3" rationaleimage="images/rationale/19.1.jpg" rationale="and the fraction of pasture in beef and dairy diets, which vary by geography and technological practices." value="1" choicesay="Among them are wide ranges in how much feed is required by each animal per pound of weight gain,"><![CDATA[Among them are wide ranges in how much feed is required by each animal per pound of weight gain,]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/20.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question20.jpg" mp3="AUDIO_REPOS/626-38.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[Eshel said the study should guide not just consumer choice but also government policies,]]></question>
		<saythis><![CDATA[Eshel said the study should guide not just consumer choice but also government policies,]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-38.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-39.mp3" rationaleimage="images/rationale/20.1.jpg" rationale="such as grazing fees on public land." value="1" choicesay="Eshel said the study should guide not just consumer choice but also government policies,"><![CDATA[Eshel said the study should guide not just consumer choice but also government policies,]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/21.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question21.jpg" mp3="AUDIO_REPOS/626-40.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA["It comes to the normal question that almost all environmental questions come to,]]></question>
		<saythis><![CDATA["It comes to the normal question that almost all environmental questions come to,]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-40.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-41.mp3" rationaleimage="images/rationale/21.1.jpg" rationale="and that is the tragedy of the commons " value="1" choicesay="It comes to the normal question that almost all environmental questions come to,"><![CDATA["It comes to the normal question that almost all environmental questions come to,]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/22.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question22.jpg" mp3="AUDIO_REPOS/626-42.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[ - as long as things that belong to all of us are free, ]]></question>
		<saythis><![CDATA[    as long as things that belong to all of us are free, ]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-42.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/626-43.mp3" rationaleimage="images/rationale/22.1.jpg" rationale="we are not going to use them very judiciously and parsimoniously,&quot;" value="1" choicesay="   as long as things that belong to all of us are free, "><![CDATA[ -  as long as things that belong to all of us are free, ]]></answer>
	</question>
	<question>
		<phrase isaudiomp3="1" mp3="AUDIO_REPOS/23.0.mp3"></phrase>
		<question isaudiomp3="1" rationale="0" picture="images/question23.jpg" mp3="AUDIO_REPOS/626-44.mp3" exercise_type="" questionmode="" choicemode="" answerbankid="" answerbankmode="" rationalemode="" playonload="" mp3speed="" ttsspeed="" passage="1" show_passage="" show_passage_audioplayer="" passage_audio_type="" showvideo="" video="" enable_audio_recorder="" recorder_mode=""><![CDATA[Eshel said. "We're going to use them poorly and wastefully, as we have been."]]></question>
		<saythis><![CDATA[Eshel said. "We're going to use them poorly and wastefully, as we have been."]]></saythis>
		<answer isaudiomp3="1" picture="images/c1.jpg" mp3="AUDIO_REPOS/626-44.mp3" isrationalemp3="1" rationalemp3="AUDIO_REPOS/" rationaleimage="images/rationale/23.1.jpg" rationale="" value="1" choicesay="Eshel said. We're going to use them poorly and wastefully, as we have been."><![CDATA[Eshel said. "We're going to use them poorly and wastefully, as we have been."]]></answer>
	</question>
</catalog>