I think the theory was global warming because the weather suddenly changed
<span>Washington trusted both of them and they were both capable leaders & brilliant thinkers. Also, they were both experts at what they did. Alexander Hamilton was an expert with financial issues, so he was apart of the Department of Treasury, and Jefferson had good relations with foreign places, so he was apart of the Department of State.
please mark me as brainlyist</span>
Answer:
In 1950 there were 2.5 billion people on the planet. Now in 2019, there are 7.7 billion. By the end of the century the UN expects a global population of 11.2 billion.
Explanation: