He miscalculated the size of the Earth by more than half.
Answer:
I believe it would be the first option.
Explanation:
Europeans made the Berlin Conference which never included any African leaders to choose who gets what land.
Answer:
native Americans were the first tribe
Explanation:
I looked on Google
Answer:
Not exactly sure what you mean. However, here are some formulas:
S=D/T
D=S*T
T=D/S
D= Distance
S=Speed
T=Time
