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: John was looking at sunscreen at the retail store. He noticed that sunscreens that had higher SPF would offer protection that is
Answer: Longer
answer:
A sunscreen with a higher SPF protects the skin longer.

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: Will's spaceship flew further and further from the sun. The temperature _____ over time.
Answer: dropped
answer:
The stratosphere gets most of its heat from the Sun. Therefore, its warmer closer to the Sun.