Examlex
On Mars,water would exist in what forms (solid,liquid,or gas)? How does this vary with the seasons on Mars? Why are the seasonal variations on Mars different between the northern and southern hemispheres?
Biologically Magnified
Refers to the process by which certain harmful substances, such as pesticides or heavy metals, increase in concentration as they move up the food chain.
DDT
Dichloro-diphenyl-trichloroethane, a synthetic pesticide known for its environmental persistence and effects on wildlife.
Parathion
A highly toxic organophosphate pesticide used to control insects in agricultural settings.
Crop Rotation
An agricultural practice of growing different types of crops in the same area in sequential seasons to improve soil health and reduce pests.
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