Americans adopted parts of immigrants' cultures, while

adopted parts of American culture.

Why is the united states a constitutional republic? why is china, which has a constitution, not one? compare the forms of government in the united states and china.

Which term describes a possible explanation of, or answer to, a scientific question that is based on prior knowledge or research and that is testable?

The following force measurements were taken during actual testing of the lever pictured. what is the ama of this lever?