Why did delegates at the first continental congress agree to encourage colonists to continue boycotting british goods?

Which  was not a problem faced by farmers in the late 19th century

Which of the following acts or treaties tried to american indians?

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