Social Studies - Important Words

BCE means

• Before Common Era

• Before Christian Era

• Before Catholic Era

• Before Class Early

CE means

• Common Era

• Christian Era

• Catholic Era

• Classroom Era

A century is a period of years.

• 100 (one-hundred)

• 10 (ten)

• 1,000 (one-thousand)

• 1,000,000 (one-million)

A decade is a period of years.

• 100 (one-hundred)

• 10 (ten)

• 1,000 (one-thousand)

• 1,000,000 (one-million)

A millennium is a period of years.

• 100 (one-hundred)

• 10 (ten)

• 1,000 (one-thousand)

• 1,000,000 (one-million)

An era is a period of years.

• 100 (one-hundred)

• 10 (ten)

• 1,000 (one-thousand)

• unspecified

The weather conditions in a certain area over a long period of time.

• Climate

• Weather

• Geography

• Seasons

The study of the world's people, places, and landscapes.

• Geography

• Physical features

• Sociology

• Mappology

Features on Earth's surface, such as mountains and rivers.

• Geography

• Physical features

• Sociology

• Mappology

An area with one or more features that make it different from surrounding areas.

• Region

• Geography

• Area

• Physical Features