Elephants eat grass. Which is the consumer population and which is the resource population?
(NO LINKS PLEASE)

Answer:
elephants are the consumer, grass is the resource
Explanation:
elephants are CONSUMING the grass, the elephants are eating using their resources (grass)
Answer:
elephants are consumers and the grass is producer or the resource
Explanation:
the elephant eats the grass, meaning the grass is the provider, and the elephant is the consumer because it is gaining energy from the grass.
I hope this helped