The first state to ratify the new constitution was Delaware
Answer:
African-Americans fought for both sides, providing manpower to both the British and the revolutionaries.
Explanation:
Open Door Policy of 1899 and Congo Conference (Berlin Conference) in<span> 1885 are two events that show the United States acting as a mediator in </span>international<span> disputes. The US initiated the Open </span>door<span> Policy for the protection of equal privileges among countries doing business transactions with China. Whereas for the Congo </span><span>Conference </span>,<span> the US joined in to work out the joint policy on the African continent.</span> <span> </span>
