The Richter Scale measures which natural disaster?

List 3 things you need in an emergency kit

a long period where there is little or no rain is called a ______

An ancient trade route between China and the Mediterranean Sea extending some 6,440 km (4,000 mi). Goods, ideas and culture were exchanged across Asia and into Europe was called the _______

people who try to spread their religion in different areas are called _____

Name one food that the Americas gained from the Columbian Exchange?

Who "discovered" North America, and why are quotations used?

Is Hinduism a polytheistic or monotheistic religion?

Casualties refers to ....

_____ is the belief that there is no god, while ______ is the belief that the existence of God is unknown and unknowable

A giant ocean wave caused by oceanic disturbances, such as earthquakes, volcanic eruptions, meteorite impacts, and landslides is called a _______

What were 3 innovations that allowed people to explore further?

Which continent gained independence last?