A cold front is the transition zone where a cold air mass is replacing a warmer one, (They move more slowly than warm front's.) Others are Characteristics of cold front's and they move faster than warm.
Hope this helps<3
Bc the sun reflects on the other side of America or country and that’s why we have time zones
A is the answer.
None of the world's largest cities are in Western Europe. Moscow is not in western Europe either.
It mostly is surrounded by trees and small ponds.