To my knowledge, the correct answer among all of the given choices is C.) Steam. If I'm not mistaken, this was the time that more trains came into use.
I hope this is the answer you were looking for and that it helps!! :)
Answer:
Mohammad was a great leader he was not a spiritual or political leader he was a great leader to the musilms. He help arabia.
Explanation:
The correct answer is :
"Mecca, Saudi Arabia"
Lincoln said that the unjust act of slavery was a cause of the civil war
Answer:
D
Explanation:
led to a 20-50 % reduction in the per capita production of raw grain in most areas of China, which resulted in widespread food crises and exacerbated the vulnerability of social structures during the last several decades of the Ming dynasty.