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If the earth were to be closer to the sun would seasons be affected?
Wiki User
∙ 15y ago
We would probably still have seasons, though it may be hotter overall. What actually makes more of a difference is the CO2 content of our atmosphere. During the age of the dinosaurs our sun did not burn as brightly, or as hot, as it does now, but the average temperature of the Earth was higher. The evidence supports this idea because there are spores from tropical plants in the area that is now Greenland and Iceland. Since the CO2 level was higher, it trapped sunlight by the greenhouse effect and warmed the Earth to a higher temperature than the sun does today. Our CO2 level has been lowering until the industrial revolution and the population explosion we know of as today. The changing world climate is now evidence that the CO2 level is, once again, rising by the 'global warming' affect of industrial burning of fossil fuels. Only this time it is from an unnatural source, so we may nit have control over its impact on the environment.
Wiki User
∙ 15y ago
Wiki User
∙ 10y agoIt has almost no effect. In fact, during winter in the northern hemisphere, the Earth is actually closer to the Sun.
The seasons are in fact caused by the tilt of the Earth's axis of rotation.
Wiki User
∙ 13y agoWe would all burn to a crisp.
We would not have been here, if the original orbit of the earth had been a little closer to the Sun. The distance of planet earth from the sun and the mass of the planet strategically helped in retaining the air that evolved in the planet and presented it with an atmosphere, so that unique life forms may emerge. During the search for life forms on other planets and on other stellar systems, this critical distance from the centre of the source of energy and the particular mass and density of the planet have been almost proved to be the deciding factors in retaining an atmosphere in the earth. In other words, if the air evolved in the other planets had not escaped into the space, but retained in those planets as an atmosphere, humankind would not have been alone in this solar system.
Wiki User
∙ 12y agoActually, the earth IS tilted on its axis.
Earths tilt results in the seasons that we experience.
A greater tilt would result in more severe seasonal swings, a lesser tilt would result in colder polar caps and hotter equatorial regions, with less severe seasonal weather changes.
Wiki User
∙ 15y agoWhen there are more hours of daylight, the sun has more time to heat the Earth, and thus it is summer.
Wiki User
∙ 13y agoThe seasons are caused by the tilt of the axis and have nothing to do with the distance from the Sun. In fact, during Winter (Northern hemisphere) the Earth is closest to the Sun.
Wiki User
∙ 12y agoThe Earth's seasons would be more severe, and the north and south pole would shift a little
Wiki User
∙ 10y agoIt would affect the seasons.
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How would seasons be affected if Earth's axis were at a 0 degrees angle?
In that case, there would be hardly any seasons. There would still be slight variations in yearly temperatures, as a result of the fact that Earth is sometimes closer to the Sun.
Can the earth be affected if the brightness of the sun changed?
Absolutely, the result in the brightness of the sun would change the temperature, wind, light, and maybe even seasons on Earth
What would most likely happen if Earth moved closer to the sun?
It would burst up in flames. If earth moved closer to the sun we would all die and suffer of the heat of the sun and also if the earth got closer to the sun earth can most likely melt.
What would earth be like if the moon were closer to the earth?
If the moon were closer to earth there would be a stronger gravity pull on earth. It could be so strong that it would take us more then 10 minutes to take 6 steps!
What angle would earth's tilt need to be in order for there to be no seasons on earth?
If the Earth had no axial tilt, the only seasons would be those caused by the difference in the Earth/Sun distance at perihelion and aphelion, which is an extremely minor factor (in fact, the Earth is closest to the Sun during winter in the northern hemisphere currently).
How would seasons be affected if earth's axis were at a 0 angle?
In that case, there would be hardly any seasons. There would still be slight variations in yearly temperatures, as a result of the fact that Earth is sometimes closer to the Sun.
How would seasons be affected if Earth's axis were at a 0 degrees angle?
In that case, there would be hardly any seasons. There would still be slight variations in yearly temperatures, as a result of the fact that Earth is sometimes closer to the Sun.
How might seasons on earth be affected if earths orbit were more elliptical?
The seasons are not caused by Earth's elliptical orbit but by the angled axis that the Earth rotates about. That being said, if Earth;s orbit were more elliptical by a significant amount, it would be logical to deduce that daytime temperatures (at least) would increase when the Earth is cloest to the Sun. -J The lengths of the seasons would be affected, since the earth (or any other body) travels faster as it gets closer to the sun. Currently, the earth is closest to the sun in early January and farthest in early July, which is why the northern hemisphere winter is about 89 days while the northern hemisphere summer is about 93½ days. -HW
If the Earths rotation axis was shifted so that it had no tilt with respect to the orbit how would the seasons be affected?
There would be no seasons. Each place on Earth would have a constant climate. Temperature would change from night to day, but not as it changes between the seasons.
Can the earth be affected if the brightness of the sun changed?
Absolutely, the result in the brightness of the sun would change the temperature, wind, light, and maybe even seasons on Earth
If the distances between the sun and earth changed what would be affected?
The closer we are to the Sun, the more light would hit the Earth. It would heat up the Earth a little. The time it takes to complete one orbit around the Sun is proportional to the radius of the orbit, so if we were closer to the Sun, the year would be shorter.
What are the seasons on the earth are primarily caused by?
It is really caused by the revolutions of the earth around the sun. Like when the US is having summer, it is closer to the sun and Australia would be having "winter"
How would earth systems be affected if earth's axis were perpendicular to its orbital plane?
We would not have the seasons as we currently know them. There would be essentially no seasonal change anywhere over the course of the year. Any differences would be minor.
Is it true that the tilt of the earth causes seasons?
no Next comment by Shamus: I haven't done any research into this but i would believe that summer in the northern hemisphere is caused by the northern part of the earth tilting towards the sun so that it is closer to it than the southern hemisphere and vice versa. Because the northern part of Earth tilts closer to the sun the southern hemisphere would be slightly further away causing colder seasons.
How would a slower rotation and orbit around the sun affect seasons and agriculture on Earth?
When there is slow rotation and orbit around the sun , day and night in earth is affected not only that but due to slow rotation seasons in earth also changes slowly .As there is sloe season change in directly affects on agriculture on earth.
If earths tilt didn't change would earth have seasons?
There would be no seasons on Earth if the Earth's axis had no tilt because throughout the year the Earth would get an equal amount of sun everywhere.
What would be the result if the earth wasn't tilted?
Believe it or not, there would be no seasons! Since the earth is tilted, one side, the northern hemisphere or southern hemisphere, is closer to the sun. So if the northern hemisphere is closer, then it means that it is warmer there then in the southern, hence summer. In the southern, since it is colder, it would be winter. Hope you understand! jokypants1 Answer Positiveness: 100%
