Q: Fact: omnivores eat plants
Question: Carnivores devour omnivores which eat

A: flora

Q: Fact: ecological succession means entire communities in an ecosystem change over time
Question: do ecosystems remain the same?

A: they are altered with time

Q: Fact: carnivores only eat animals
Question: A hawk would prefer this for lunch

A: A bison

Q: Fact: a desert environment is usually hot in temperature
Question: What's usually hot in temperature?

A:
the Sahara