What is the equator?

What is the equator?

• A. The line of latitude that divides the globe into the Northern and Southern Hemispheres.
• B. A line that marks the Prime Meridian.
• C. A line that circles the poles.
• D. The line used to measure longitude.

Answer: (A)

The equator is the line of latitude at 0 degrees that goes around the middle of the Earth, dividing it into the Northern and Southern Hemispheres. It stays the same distance from the North Pole and the South Pole, making it the center line used to measure latitude. Because it runs east to west all the way around, it helps us describe how far north or south a place is. It’s different from the Prime Meridian, which is a line of longitude that runs from pole to pole and measures east and west. So the equator is the middle line of latitude, not a line used for longitude.

The equator is the line of latitude at 0 degrees that goes around the middle of the Earth, dividing it into the Northern and Southern Hemispheres. It stays the same distance from the North Pole and the South Pole, making it the center line used to measure latitude. Because it runs east to west all the way around, it helps us describe how far north or south a place is. It’s different from the Prime Meridian, which is a line of longitude that runs from pole to pole and measures east and west. So the equator is the middle line of latitude, not a line used for longitude.