The Sun
The seasons are the most obvious changes.
The actual most important cause of Earth's seasons is it's axis.
if you dont know tell someone who knows ............ ************************************************ When northern hemisphere tilts towards the sun, it is summer in the northern hemisphere, and winter in the southern hemisphere. The seasons reverse when the northern hemisphere tilts away from the sun. The angle that the sun's rays strike the earth's surface, decides the seasons.
* The changes in the time of sunrise and sunset, and the length of days, do depend on the seasons. And the changes of seasons are caused by the relationship of the axis of the Earth in relation to the Sun. The axis of spin of the Earth is not vertical to the plane between the Earth and the Sun. Even though the Earth spins on that axis, and rotates around the Sun, the tilt of the axis never changes. Because of this, the Northern and Southern hemispheres are exposed to more or less sunlight at different times. As a result, when the top of the Earth is in a position where it is closer to the Sun, the Sun's light rays strike well above the Equator, resulting in Summer, and longer days. As the Earth moves farther, eventually the top of the Earth is tilted away from the Sun, resulting most of the light striking the Earth in the Southern hemisphere, causing Winter [shorter days] in the Northern hemisphere, and Summer [longer days] in the Southern hemisphere.
The Sun
moon is the most important causing the seasons on earth.
The process most responsible for temperature changes is the greenhouse effect, where certain gases in the Earth's atmosphere trap heat from the sun and prevent it from escaping back into space, leading to a warming of the Earth's surface.
Gravity is most responsible for the changes =)
Gravity is most responsible for the changes =)
The seasons are the most obvious changes.
The actual most important cause of Earth's seasons is it's axis.
The tilt of Earth's axis is the most important factor in explaining why seasons occur. As Earth orbits the sun, different parts of the Earth receive varying amounts of sunlight due to this tilt, causing changes in temperature and weather patterns throughout the year.
The troposphere, the lowest layer of Earth's atmosphere, is largely responsible for the weather experienced at the Earth's surface. This is where most weather phenomena like clouds, precipitation, and temperature changes occur.
Mars and Venus would have seasons most like Earth due to their similar axial tilts and orbital patterns. Mars has a tilt of about 25 degrees, while Venus has a tilt of around 3 degrees, both contributing to distinct seasonal changes on these planets.
if you dont know tell someone who knows ............ ************************************************ When northern hemisphere tilts towards the sun, it is summer in the northern hemisphere, and winter in the southern hemisphere. The seasons reverse when the northern hemisphere tilts away from the sun. The angle that the sun's rays strike the earth's surface, decides the seasons.
if you dont know tell someone who knows ............ ************************************************ When northern hemisphere tilts towards the sun, it is summer in the northern hemisphere, and winter in the Southern Hemisphere. The seasons reverse when the northern hemisphere tilts away from the sun. The angle that the sun's rays strike the earth's surface, decides the seasons.