How do the mrs. W's react when they first arrive on Ixchel

Shanti wraps the gift she is taking to a friend's birthday party. she doesn't have very much paper, so she does not overlap any of the edges. how much paper did it take to cover the gift?

Explain why components that are naturally found in air can be considered air pollutants.

What is the mercury length of time for one revolution around the sun?