contestada

A scientist noted that the number of American crocodiles in a community had
declined. After careful analysis, the scientist drew the food web below.
American
crocodile
Mangrove
water snake
Roseate
spoonbill
Mangrove
tree crab
Sheepshead
Mangrove
Green algae
Which field of science was most useful to the scientist in drawing the food
web?
O
A. Geology
O
B. Ecology
O
c. Microbiology
O
D. Anthropology