What these 4 things have in common is they are all religions. People from around the world believe in different religions.
The California coast was made by water erosion and ships from the gold rush.
Answer:
D. Political parties
Explanation:
Washington was notorious for his view against political parties.
Washington wanted the people in government to unify under a single cause :To improve the general well being of all citizens.
He believed that political parties generally only work for the interest of their supporter base rather than for the benefit of the people as a whole. He believed, this is dangerous for the unity of the nations.
I'm pretty sure that the most suitable one is C. Renewed interest among students in the humanities