Biology, 18.03.2021 23:40, cia196785920

PLEASE HELP ME As polar bears' population decrease, it creeps ever close to extinction This decrease in the population is due to loss of habitat (floating sea ice). This loss of habitat is caused by which of the following?
A. oil spills from ocean drill sites
B. human cities and houses being built in their habitats
C. Global warming
D. introduced can toads which are out competing polar bears for food

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PLEASE HELP ME As polar bears' population decrease, it creeps ever close to extinction This decreas...