instruction:
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.
question:
Question: Dell added lots of silica to her magma project. The magma will be _____ in color.
Answer: lighter
answer:
Magmas that produce lighter colored minerals are higher in silica.

question:
Question: Andrew was showing Tim his underpowered phone, one day. The boys decided they wanted to go to a bookstore but needed directions, they both looked up directions on their phone, whose phone found directions faster?
Answer: Tim
answer:
Compared with a less powerful device, a more powerful device can either do more work in the same time or do the same work in less time.

question:
Question: When Dan went to the beach, he found rocks that had been eroded. Some rocks were hardly weathered though, so those must have a resistance that is
Answer: higher
answer:
Different types of rocks weather at different rates. More resistant types of rocks will remain longer.