s12345639 s12345639

16-12-2020
Arts

contestada

what happens when air cools?
a, it becomes heavier and rises.
b, it becomes heavier and sinks.
c, it becomes lighter and rises.
d, it becomes lighter and sinks.

Respuesta :

burntcrepes burntcrepes

16-12-2020

Answer:

d!

Explanation:

the volume of the air decreases, along with the air pressure! since the molecules are moving more slowly, the air sinks! i hope this helps!

Answer Link

Otras preguntas

hkonolk,.kn.iohor Complete the table for the function y=3x. x y – 1 0 1 2

3 1 At the start of school Dora was afrad of her new teacher. 2 Mrs. Davis seamed nice, but she had so many rules for the class to folow She scared everyone to

What temporary effect does the chemical nicotine have on a persons body? a. makes the user sleepy b. makes the user sleepy hallucinations c. makes the user feel

The graph shown can be used to convert between kilometres and miles. 80 70 a) Convert 42 miles to kilometres. 60 67.5 kilometres 50 b) Convert 35 kilometres to

6 hours after infarction, appears blue and swollen, explains need for intervention within 4-6hr of symptoms a) Post-MI complications b) Indications for thrombo

A gardener has 10 pounds of soil. He used 5 eighths of the soil for his garden. How many pounds of soil did he use for his garden? How many pounds did he have l

what is the exponential of 261

Express cos NN as a fraction in simplest terms.

There are 12 people in line to ride Tornado. The line for Tornado has 4 times as many people as the line for Wildcat. How many people are in line for Wildcat?

Guadalupe has some dimes and some quarters. She has no less than 18 coins worth at most $3.60 combined. If Guadalupe has 13 dimes, determine the maximum number