Polaris/Latitude

Front

What is latitude?

Back

Latitude is the measurement of distance north or south of the Equator, expressed in degrees.

Front

What is the latitude of the North Pole?

Back

90° N

Front

What is the latitude of the South Pole?

Back

90° S

Front

What is the Equator's latitude?

Back

0°

Front

How does latitude affect the altitude of Polaris?

Back

The altitude of Polaris is equal to the latitude of the observer in the Northern Hemisphere.

Front

What is the significance of the 66.5° N latitude?

Back

66.5° N is the latitude of the Arctic Circle.

Front

What happens to the altitude of Polaris as one travels west?

Back

The altitude of Polaris remains the same regardless of the east-west position.

Front

What is the altitude of Polaris for an observer at 20° N latitude?

Back

20°.

Front

What is the relationship between latitude and climate?

Back

Latitude influences climate; areas near the Equator are generally warmer, while those near the poles are colder.

Front

What is the purpose of using latitude and longitude?

Back

Latitude and longitude are used to pinpoint exact locations on the Earth's surface.