Given a statement, generate a question such that the answer is contained in that statement.

[EX Q]: Some creatures that eat plants.have more than one stomach.
[EX A]: How many stomachs do some creatures that eat plants have?

[EX Q]: simple green plants play significant roles as producers in water ecosystems
[EX A]: What ecosystems do green plants play a significant role in?

[EX Q]: Amphibians consume animals.
[EX A]:
Who consumes animals?