Question

how is a front defined in terms of weather ?
A) the leading edge of an anticyclone flow
B) the trailing edge of a warm front
C) the physical boundary between two or more air gasses
D) the stationary boundary between a warm and cold air mass

Answer 1

@kennybm

Answer 2

A front is like a boundary separating two types of air(each having a different density).. I was thinking about D being the answer but I'm not sure if the boundary is stationary.. do you have the answer in your book?

Answer 3

its online . . .