Describe how the Arabian Peninsula’s importance as a trade center led to the spread of Islam. (150-200 words)

How can studying economics us make better choices about how to use scare resources

What is the term for a government where power is carefully divided between a central government and several regional or provincial governments? a.) unified or central government b.) federal government c.) confederate government d.) republican government

Witch are features of the social democracy that is common in europe