Answer:
A. He spoke to Congress on behalf of farmers to restrict the greenhouse farming movement.
B. He wrote a book on the need for preserving American Indian lands.
C.He joined with researchers and biologists to discover the effects of insecticides.
<span>A. Strategies for understanding a new word include using a dictionary, studying affixes, and using context clues.
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Answer:
the first one. You need a period at the end.
