Before the Silk Road, what kept early civilizations from connecting with each other? *
1 point
Lack of technology
Physical geography and fear of the unknown
Overdependence on farming
Restrictions on trade

B. Physical geography and fear of the unknown

Explanation:

When it came to trading goods in this time period many were scared to travel in the fear of not being able to get back due to the lack of navigation as well as such weird geography really hope this helped. :)

"a government in which power is divided between state and national levels". federalism is a system of government in which entities such and state and province, share power with the national government.

according to this text from the preamble to the declaration, who gives men their unalienable rights?