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

A mother's age is three less than three times her daughter's age. The sum of their ages is 45. What is the daughter's age? A) 33 B) 12 C) 42 D) 15

Is Mirna a Latin name

The ____ of the octopus is at its center, where its arms meet. a. orifice b. indenture c. cerebration d. effrontery

Given the functions f(x) = x2 + 6x − 1, g(x) = –x2 + 2, and h(x) = 2x2 − 4x + 3, rank them from least to greatest based on their axis of symmetry.

Four pounds of bananas cost $1.96. How much doss it cost per pound?

Denise accidentally deleted a sentence from her document. How can she replace it without retyping it?

What percent of $400.00 is $240.00?

I'm a factor of 20 but not a multiple of 5

How did seas influence the way many ancient Greeks lived?

_____ warm outside; the bird is splashing in _____ bath to cool off. Its; it's It's; its It's; it's