Why does the moon orbit the earth instead of the sun? * answer choices:
A) Because the sun is more massive
B) Because it is closer to the earth
C) Because it is closer to the sun
D) Because the earth is more massive

Scientist have use computer models to create a series of maps that show how susceptible coastal cities in island countries are to the sea rising at different levels.the map shows that a 1 meter rise would swap cities all along the us eastern seaboard. a 6-meter sea level rise with sub merge a large part of florida. thermal expansion has already raise the oceans 10 to 20 centimeters the most likely cause,directly and indirectly, for such a rise in sea level is