Where have all the bees gone? : pollinators in crisis
"Bees pollinate 75 percent of the fruits, vegetables, and nuts grown in the United States. Around the world, bees pollinate $24 billion worth of crops each year. Without bees, humans would face a drastically reduced diet. We need bees to grow the foods that keep us healthy. But numbers of bees...
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| Format: | BOOK |
| Other Format: | EBOOK EBOOK |
| Language: | ENGLISH |
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Twenty-First Century Books
2020
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