4. Douglas McInnis, "The Plight of the Bumblebee," Pop. Sci., 251(5), 78-82 (Nov 97).The ecology of plants and their pollinators is threatened by habitat destruction and pesticides which eliminate the latter. At stake is not only flowers but also our food supply.
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Winter 98 - Resources: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24The TEACHERS CLEARINGHOUSE FOR SCIENCE AND SOCIETY EDUCATION