According to this food web, which of the following organisms do hawks eat? Snakes and squirrels

Wolves and mushrooms

Grasshoppers and wolves

Squirrels and mushrooms

Kelly ran electricity though a sample of water using electrolysis. the water changed into two gases, x and y. it was not possible to break down the gases x and y into simpler particles.

How does a gymnosperm prevent itself from pollinating the same tree

Explain why the plants cortex would serve as the best food source for animals