EmmaBlack003 EmmaBlack003

04-03-2017
Biology

contestada

When a warm air mass and a cool air mass meet, the ___________ air mass visually moves upward.

A.) Warm
B.) Cool

Respuesta :

violinist747 violinist747

04-03-2017

Warm air moves up because its density is lower when the heat excites the air molecules.
Answer: A.) Warm

Answer Link

koalarules6 koalarules6

04-03-2017

the answer for this question is warm air.

Answer Link

Otras preguntas

two books have a total of 500 pages one book has 350 pages more than the other.Find the number of pages of each book.

Can someone plz help me? :(

what is 4/5 of 71 (needs to be a fraction btw)

Sometimes , anxiety helps us by motivating us to study for a test, but if we become too anxious, we pass our optimal level of arousal and spend too much time wo

On Thursday, Mandy receives m messages. she doesn’t have time to read them, so she splits the reading equally between her friends Candy, Sandy, Randy, and Andy.

An item on sale costs 20% of the original price. The original price was $16. Use the ALEKS calculator to find the sale price.

IF CORRECT WILL MARK BRAINLIEST

What candy was produced after being conceived in the movie, willy wonka and the chocolate factory?.

Which text about the solar system most clearly uses a topical text structure? A. An essay that groups the planets based on similar features B. A book about the

With a population growth rate of 10%, how long will it take for a population to double from 37,000 to 74,000 people? 5 years 7 years 10 years 20 years