The last option is the most accurate
Hope this helps!
I don’t speak Espanol but I think that u mean 2 digestão
<span>the outer ear is used to collect sound waves.
</span>
Answer: The atmosphere prevents the sudden increase in temperature during the daylight hours. And during the night, it slows down the escape of heat into outer space The atmosphere keeps the average temperature of the Earth fairly steady during the day and even during the course of the whole year.
I can say for certain that it's really probably not A. or D.
As for B. or C., I'd say C.
