What is one example of a primary source?

a. a magazine article

b. a textbook

c. the constitution

d. a book by a historian

The folsom culture was replaced by the plano culture. clovis culture. american indian culture. paleo-indian culture.

Need will give brainliest which of the following was the most significant aspect of revel's election to the senate?

Which of these played the biggest role in increased urbanization in the late 1800s? a) transportation improved b) the military was stronger c) no one was farming anymore d) steam power was discovered