what is the next era Americans enter due to the spark in western Frontier, using their own abundance of natural resources?​

From the soviet point of view, which reagan policy most threatened to create a new arms race? a. strategic defense initiative b. u.s. support for israel c. aid to the anti-soviet rebels in afghanistan d. iran-contra scandal

What are the contributions of the byzantine empire

Which piece of information would most a historian create an interpretation of this photograph of works in a factory?