We need to know what the answer to #2 was first
Answer:The moon's gravity is about 1/4 as strong as the earth's gravity. Our muscles a built to carry us on the earth. The astronauts are used to walking on earth so when they push forward with their legs they tend to use the same amount of energy which is 4 times more than needed.
Explanation:
Answer:
B.Bog cities with lots of job opportunities.pretty sure.maybe A
Answer:
in the 1800 many cities were being made up of immigrants, fleeing to America for a better life. They changed the demographic of these Northern Cities, and played a great part in making America what it is today.
hope this helps!
According to this author, accounts used in making <span>statements of fact must be verified. But it should be noted that this is not the only method in this case. </span>
