Answer:
sent formal requests.
Explanation:
I think. sorry. that's 7th grade
T the dawn of the Industrial Revolution<span> in the mid 1700s, the world's human </span>population<span> grew by about 57 percent to 700 million. </span>
"(2) The Mandate of Heaven was an idea developed in ancient China" is the only statement about China is a fact rather than <span>an opinion. The others are subjective.</span>