How do with get the 4 seasons?

Question

Does the earth get farther and closer to the sun, therfore making it hotter or colder? please explain!

Answer 1

Remember that the Earth is tilted all the time that it is moving around the Sun. The Earth moves around the Sun once every year. It follows an elliptical orbit. This means that it goes almost in a circle around the sun, but gets a little further away at some times. The path it takes is like an oval.



Now, take your orange again, tip it like before and hold it at arms length, keeping it tipped. Slowly turn around in a circle. Notice how the tilt stays the same. The Northern hemisphere is always tipped toward you. This is NOT how the earth moves.

Put your orange down for a minute and walk around a chair. The way you would normally do it, you would walk around with one side of you facing the chair the whole time. I want you to do it a different way. Place the chair between you and a window. Leave enough space between it and the window so you can walk around it. Start on the opposite side to the window, facing the chair AND the window. Now walk around the chair, all the way, but keep facing the window. Don’t turn round (this means you will be walking backwards at some point, so be careful). THAT is how the Earth moves around the sun. Now do it again, holding the orange at your side, starting with the top of the orange facing towards the chair. As you walk around, notice that the part of the orange facing the chair changes. First the Northern Hemisphere points to the chair (or Sun), then the tilt is sideways, with neither hemisphere pointing at the Sun, then the Southern hemisphere points at the Sun (when you are walking backwards) and finally neither hemisphere points at the Sun again. Then you are back to the beginning and the Northern hemisphere is pointing at the Sun again.

It is very difficult to make a model to show this. You can make a good model, but you would need the Earth to follow a rectangular orbit in order to keep the tilt of the Earth correct. If you let it follow an elliptical orbit you would need gears and all sorts of things to keep it right.

Answer 2

Basically the earth is on a tilt of 23.5 degrees and it rotates around the sun as i'm sure you know. So with this tilt the upper regions of the earth say canada, russia etc during winter are tilted farther away from the sun and at summer the tilt is closer to the sun since it is rotating around the sun.

Answer 3

The earth does get farther and closer to the sun...but that is not the reason for the seasons.
The seasons are caused by the tilt of the Earth's axis. In the northern hemisphere, our winter occurs when we are actually closer to the sun (the opposite is true for those people in the southern hemisphere).
During our winter, the sun appears overhead to people south the equator, so we get less direct sunlight and shorter days during the winter than during the other seasons. People at the latitude of the Tropic of Capricorn see the sun directly overhead on the winter solstice.
During our summer, the sun appears overhead to people north of the equator. People at the latitude of the Tropic of Cancer see the sun directly overhead on the summer solstice.

Answer 4

Bolux mate, it's understanding the passing of time and recording it that has given us the so-called "seasons". Mankind loves to break-up everything into chunks called "time". Events happen. Period. Anything else is mankinds way of dealing with this.

Answer 5

the earth doesn't, but the countries do

Answer 6

skycat u took the words right out of my mouth lol