You are given a sentence and a question. You're expected to write the correct answer based on the sentence.

Sentence: Lane is testing how strong gravity pulls on different objects. She drops a brick and a penny from a roof at the same time. Question: Which has larger mass and hits the ground first?
brick

Sentence: A cat is standing further away from Jimbo then a mouse. Question: Which animal seems smaller to him?
cat

Sentence: A life vest floating in calm water has low friction while one floating in choppy water has high friction. Question: Which type of water will allow the life vest to float the furthest?

calm water