You are given a sentence and your task is to generate another sentence that supports the given input.

[EX Q]: It is the second law of thermodynamics that explains why chemical reactions occur.
[EX A]: Chemical reactions follow the laws of thermodynamics.

[EX Q]: Oceanic crust consists almost entirely of the mafic rocks basalt (on top) and gabbro (on bottom).
[EX A]: Gabbro is a dark dense rock that can be found in the oceanic crust.

[EX Q]: When these      animals eat these plant products, food energy and organic compounds are transferred      from the plants to the animals.
[EX A]:
Animals need plants for food and energy.