How do I know how much energy is availably in each level of the energy pyramid?

How can active reading strategies you? o a. they can you get into better physical shape. o b. they can you read fewer science articles. o c. they can you understand what you read. o d. they can you avoid reading altogether.

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks

What is the identity of the planets?