Operation Cat Drop Crossword
This printable crossword puzzle on the topic of Ecology & Evolution has 10 clues. Answers range from 3 to 16 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
increasing concentration of a substance in the tissues of organisms at higher levels of the food chain
accumulation of substances in an organism throughtout the food chain
spot the cats were dropped at
the disease the mosquitoes carried
an organo-chloride pesticide used to kill mosquitoes
these critters ate the roof of the huts
cats ate infected ___________
_________ dropped the cats from the sky
group that authorized the dropping of the cats
biological half life of DDT is around ___ years
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