The United States was primarily interested in completing the Panama Canal for which of these reasons? (3 points) a
to provide jobs for U. S. workers during a recession

b
to improve shipping routes and increase global trade

c
to get immigrant railroad workers out of the United States

What will not cause political parties to change or develop

How does the supremacy clause of the u.s. constitution affect the states? o a. it requires each state to establish a supreme court. b. it declares that the federal government can take away state powers if necessary. o c. it allows state governments to overthrow the federal government if necessary. o d. it ensures that the u.s. constitution overrules each state constitution

However the economy continued to grow because of