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What are the names of the 3 imaginary lines of the earth?

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The Prime Meridian- Straight line, runs through Greenwhich, England, is 0 degrees longitude, splits the world into Eastern and Western Hemispheres.
The International Date Line- Much less of a Straight Line, runs through middle of the Pacific Ocean (Kind of), is where the day "switches" from one to another, but it is complicated. It's ends connect with the prime meridian, and is approximately 180 degrees in Longitude.

Equator- Straight Line running "perpendicular" to Prime Meridian. 0 degrees Latitude. Splits the world into Northern and Southern Hemispheres. A couple more: Arctic Circle circles the North Pole at 66° 33' 44" North and Antarctic Circle at the same but South.
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What is the name of the imaginary line that divides the Earth in half?

The equator is the imaginary line that divides the Earth in half. It is a circle around the Earth at its widest point, equidistant from both poles. The bulge of the planet a

What is the name of a imaginary line that divides the earth in half?

The imaginary line that divides earth in half is the equator. At the equator, temperatures are extremely hot. Also, latitude and longitude are imaginary lines on earth that di

Name of imaginary line of the earth?

well there is more than one imaginary line. There is the Equator, Prime Meridan, The tropic of Capricorn, the tropic of cancer, The arctic circle, and the antarctic circle. Th