The equator isn't so cold it is very warm and the reason why it's so warm because the earth is tilted and the sun directly hits the middle of the earth called"equator"
Because the equator is the widest part of the earth so it is closer to the sun than the top or bottom of the earth.
No, the equator is not closer to the sun than any other point on Earth. The distance between the Earth and the sun remains constant, so all points on Earth are at the same distance from the sun.
Since the earth is spinning ... an object on the equator is moving roughly 1,000 miles per hour ... the earth is somewhat bulged at the equator. Its diameter at the equator is a little larger than the distance between the north and south poles. For that reason, when you stand at the pole, you're a bit closer to the center of the earth than when you stand on the equator. The farther you are from the center of the earth, the lower the force of gravity between you and the earth. So the force is less at the equator and more at the poles.
Because the earth is round and the bottom of the earth is smaller than the middle of earth such as the equator
Because the earth is round and the bottom of the earth is smaller than the middle of earth such as the equator
The mass of the earth is not great enough to force itself into a perfect sphere. This is because the motion of the earth rotating forces the centre to bulge outwards. As the rotation of the earth slows down, so does the bulge at the equator.
The arctic is NOT "under the equator." It is at the north polar region. The Antarctic is at the south polar region; the average temp in the polar regions are much colder than at the equator.
Because it's in the middle of the earth and it has cold and hot weather beside, so you can't say it's hotter or colder
IT is cold because the sunlight it receives is very indirect. This radiation has to go through a larger part of the atmosphere, so more of it is absorbed. The earth is heated by these rays, so the Arctic is unable to get very warm.
The light at the equator hits the earth perpendicular to the surface to the earth. The further you are from the equator, the light comes in at an angle closer and closer to parallel. The closer to parallel the light comes in at, the more of it is reflected, so it receives less energy than the perpendicular light at the equator.
Create a picture in your mind. Earth has a tilted axis, so there are some parts that the sun's rays doesn't reach, and some parts that the rays are more intense than others. The Equator is a place where the rays are more intense, warming it up and making it hotter than the rest of the earth. The poles, or the Arctic and Antarctica, aren't reached by the rays as much, so they're quite cold. Because it doesn't get much direct sunlight.
Because the earth is round and the bottom of the earth is smaller than the middle of earth such as the equator