Question

3. Discuss the importance of longitudes.​

Answer 1

Answer:

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Explanation:

Discuss the importance of longitudes.

Time zones which exists today are all because of longitudes . Greenwich meridian passes through London and it is taken as origin GMT and rest of time zones are calcualted. If you move right side of GMT we add time and left side we subtract time.

Answer 2

Answer:

important line of longitude is the Greenwich or Prime Meridian (0°).

Most of the maps we will use include latitude and longitude. These lines allow you to quickly and accurately locate places and features on the earth's surface. Latitude and longitude also play an important role in determining times and dates."

Important lines of Latitude:

Arctic Circle

Tropic of Cancer

Equator

Tropic of Capricorn

Antarctic Circle