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

area is 320 square feet width is 4/5 length

Explain why shorelines are always changing

a bicycle wheel travels about 82 inches in 1 full rotation. What is the diameter of the wheel, to the nearest inch? (use 3.14 for pi)

How do u answer 3(x+2)=x-18

Simplify 2(5x-3)-(2x+4), 24x-12y+40÷4, (2x)(3y)+2(-xy)

You can divide any parallelogram into two matching triangles. How is this useful?i need to know this answer right now please

how do i solve this infinite geometric series?64/25-16/5+4-5

when did fair trade start

What is the first 30 numbers of pi?Last one Promise!

People who have an extra X chromosome could have gotten it through (A) nondisjunction. (B) transposition. (C) transduction. (D) crossing over. (E) all of the ab