In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.

[Q]: Question: John started measuring the current, and notices that as the current got weaker the electromagnet became 
 Answer: Weaker
[A]: The more current, the stronger the electromagnet.


[Q]: Question: Ollie pours his water quickly while Fay pours her water slowly. Whose water contains more energy? 
 Answer: Ollie
[A]: Faster-moving water has more energy.


[Q]: Question: What would happen to the size of the valley created by a tributary stream if the size of the stream were to be increased? 
 Answer: the valley would be deeper
[A]:
Smaller tributary glaciers, like tributary streams, flow into the main glacier in their own shallower U-shaped valleys.