Answer:
this is hard oops wrong question
Explanation:
Scientist bgan to really observe the world around them
President Abraham Lincoln paved the way for abolishing slavery, in the year 1808 they stopped the transport of slaves from Africa to the US.
The deliberate killing of a large group of people, especially when it's from a particular ethnic group or nation.
Answer:
An Agreement Built on Quicksand
Explanation:
In his congressional address, he outlined a vision for a just and peaceful world including freedom of the seas, and an international agreement to avoid arms races while positioning the United States to act as a mediating force when calling for peace without victory.
