Im unsure :( maybe try looking up a calorie calculator
Answer : Option D) The atmospheric conditions vary as one changes latitude and altitude.
Explanation : The composition of the atmosphere varies according to the latitude and altitude because of the unequal heating of the earth surface at different latitudes and altitudes which results into atmospheric changes. It also creates different regions and zones.
I am not to sure because I have not studied this
Answer:
B They move because of the convection currents in the mantle.
is it me bc i cant even see the page:?