Question

what is the best description of weather front?
a. A boundary where warm iar pushed colder air to a higher attitude
b. A boundary between air masses where few storm occur
c. A boundary where air masses move horizontabut not vertically
d. A transition zone between two air masses of different densities.

Answer 1

Is it only called water front, or is there another name for it?

Answer 2

weather

Answer 3

Oh I read water front.

Answer 4

o ok

Answer 5

D/

Answer 6

An air mass is a large body of air that has similar moisture (density) and temperature characteristics. A front is a transition zone between two air masses.

A cold front is a warm-cold air boundary with the colder air replacing the warmer. As a cold front moves into an area, the heavier cool air pushes under the lighter warm air that it is replacing. The warm air becomes cooler as it rises. If the rising air is humid enough, the water vapor it contains will condense into clouds and precipitation may fall.


so from that, the answer would be D

Answer 7

so its D

Answer 8

yes

Answer 9

A weather front is a boundary separating two masses of air of different densities, and is the principal cause of meteorological phenomena. According to Wikipedia.

Answer 10

http://www.eo.ucar.edu/kids/sky/air5.htm

is my source

Answer 11

doomdude ritacame thanks

Answer 12

doomdude thanks

Answer 13

no problem ;)