Answer:
Yes cause he walks 6.7 miles
Earth's original atmosphere was probably just hydrogen and helium, because these were the main gases in the dusty, gassy disk around the Sun from which the planets formed. The Earth and its atmosphere were very hot.
Answer:
Leading your people into the right direction, and always knowing what is best for you and your people.
Explanation:
The most important thing that one would need to have is a clear, vivid, active, convincing imagination. In reality, time travel is not possible.