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Home Q & A Board Biology-Related Homework Help Environmental and Conservation Biology
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Alamojay Alamojay
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9 years ago
In the last 50 years, the greatest progress in addressing worldwide hunger and malnutrition came from the
A) use of better transportation methods to export grain more efficiently.
B) development and use of new varieties of high-yielding wheat and rice.
C) reduced reliance on pesticides, herbicides, and chemical fertilizers.
D) widespread use of sustainable irrigation methods.
Textbook 
Environmental Science: Toward A Sustainable Future

Environmental Science: Toward A Sustainable Future


Edition: 12th
Authors:
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Super Cuban Dude
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JesuisMelJesuisMel
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9 years ago
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Alamojay Author
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9 years ago
Thanks
2ne1_12345
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Yesterday
You make an excellent tutor!
brina10
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2 hours ago
Thank you, thank you, thank you!
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