During cooling, the kinetic energy of the molecules falls. why does this happen?
oa. because the motion of the molecules increases
ob. because the motion of the molecules slows down
oc. because the van der waals forces between molecules decrease
od. because the forces of attraction between the molecules are overcome

the answer is a or when it says crossing over

mountains can affect the climate of nearby lands. in some areas, mountains block rain, so that one side of a mountain range may be rainy and the other side may be a desert. much of airborne moisture falls as rain on the windward side of mountains.

explanation:

c. the initial amount of money placed in the savings account

that would be called plucking : )

explanation:

''plucking, also referred to as quarrying, is a glacial phenomenon that is responsible for the erosion and transportation of individual pieces of bedrock, especially large "joint blocks". as a glacier moves down a valley, friction causes the basal ice of the glacier to melt and infiltrate joints (cracks) in the bedrock."