Question

using the following organisms, construct a food web consisting of at least four trophic levels. paddy, snail, snake, frog, daphnia, grasshopper, bird, algae, small fish, earthworm, eagle

Answer 1

Well algae is the smallest and is the only plant so it would go on bottom. A small fish would eat some algae and a bird would certainly eat the fish. Depending on the size of the bird, a snake would eat the bird.