Answer:
What is the number of times used to propose an amendment?
Collectively, members of the House and Senate typically propose around 200 amendments during each two-year term of Congress.
Explanation:
Answer: Because they had never developed immunities to the disease
It is B Population overcrowding Europe
Answer: The Articles of Confederation served as the written document that established the functions of the national government of the United States after it declared independence from Great Britain.
Explanation:
The answer for this is "Compromise of 1850".
The Compromise of 1850 is a set of laws dealing with the issue of slavery. California was admitted as a free state, upsetting the groups in favor of slavery and satisfying those opposing it in the U.S senate. In Addition, California abolished the slave trade by entering the Union as a free (no slavery) state.