The 16th amendment in 1913 permits Congress to lay and collect taxes on incomes, from whatever source derived, without apportioning it among the states or basing it on the US Census. Ratification was completed on February 3, 1913. Before that customs duties and excise taxes were the primary sources of federal revenue. Answer: The ratification of the 16th amendment.
Answer:
United States declared war on France.
Explanation:
An American diplomat was sent to France to negotiate a solution to problems that were threatening break out of a war.
Answer:
D
Explanation:
because labor unions formed to crack down on the terrible conditions of the workplace.
The answer is B, He established an imperial government in place of the Roman Republic. :)