Why are the length of day and year on earth different to other planets?
The length of the year is determined by the planet's solar orbit. The further out the orbit, the longer the year.
Lengths of days are determined by rotational velocity. Mercury is locked in a tidal resonance with the sun, which governs the length of its day (a particular fraction of the length of its year). Venus barely rotates, so the length of its day is 243 times that of ours. The day on Mars is almost as long as ours, in fact just a little bit longer. Jupiter, big as it is, rotates very fast, about once every 10 hours. So its day is less than half the length of ours.
how is earth different from the othetr inner planets
By definition a characteristic shared with other planets CAN NOT make it different from other planets.
Other planets do not have water nor life
earth is diffrent to all the other planets because there are humans and animails on earth there is no other planet with humans or animails on them people can visit the diffrent planets but it takes a long time to get to a planet from earth. also earth has mostly sea on it and grass its a mixture of bothh whats you opinon of earth is diffrent to the other planets
earth has air , water and life.
Earth is different from any other planet because ther is life on Earth. But scientist are saying that there maybe life on Mars
the gravity on other planets is different than that on Earth. For example, the gravity on Mercury is 38 percent of that on Earth. The gravity on Saturn is 91 percent of that on Earth.
because water different
The can of soda would weigh a different amount on other planets because they don't have the same amount of mass as earth does.
The Earth is different from the other terrestrial planets in several ways. It has an atmosphere containing 21 percent oxygen. It has liquid water on the surface. It has life. It has only one satellite.
Most conditions vary on other planets. Planets are made of different materials, such as rock, plasma, or gas. The atmospheres are also different on other planets, most lacking oxygen. Earth is the only planet with a habitable atmosphere.
No. They are all different
In a word : "water".
The other planets are different from the earth in various ways. This includes distances from the sun, size, rotational speed, element composition and so much more.
Well it's right next to earth but in length it's 1996427348942 miles away from earth
The length of each planet's days are different because they rotate at different speeds. A day on Mercury is equal to 58.5 days on Earth. A day on Mars takes 24 hours and 39 minutes on Earth. A day on Venus is 243 Earth days and a day on Jupiter is equal to 9.9 Earth hours.
The length of a year for a planet is defined as the time it takes for that planet to orbit its star. For example Earth takes about 365 days to orbit its star, the sun, so an Earth year is about 365 days. Jupiter takes about 11.86 Earth years to orbit its star (also the sun), so a Jupiter year is about 11.86 Earth years. Earth years are often used to describe the length of… Read More
Liquid surface water
its has an atmosphere, its the perfect climate, not sure what else
It has different gravity and climate than other planets.
It has dogs, fish, trees, people, and cars on it.
it makes it different becuz it is the only planet which has life!
You don't, necessarily. On Jupiter you would weigh more than twice your weight on Earth. Your weight would be different on the different planets because the strength of gravity varies.
-- Your weight is, as long as you're standing on the Earth or some other planet, but it's different in different places. -- Also, the speed of the moons, comets, asteroids and planets in their orbits, and also the length of time it takes them to revolve in their orbits.
It's the only planet that has water.
It is constant on earth but different on other planets.
Because it was designed by God for habitation by mankind
it is the only planet where people animals and other living things can live
If you mean in a year, then it's because it takes different times to circle the sun then planet earth (because they are more far away or closer).
Yes, all of them do, though at different speeds.
It has liquid water, a magnetic field and life.
Liquid water, oxygen atmosphere, 'big' moon ... and it has life on it.
Astronomy is the study of stars, planets, and the other things in space, while earth science is the study of the Earth and its landscape.
because Earth is so sexy Earth already sex and other planets doesn't sex so other planets are one color because Earth is so sexy Earth already sex and other planets doesn't sex so other planets are one color
well that's simple. Our earth has more water than any other planet and we humans exist on earth and only earth we have oxgeyn to breathe and other plantes don't that's why astrounts have to were an oxyegen tank on there banks and a glass bowl so they can breathe when visting other planets like the moon and stuff
Other then their distance from the sun what is one characteristic that is different between the inner planets and the outer planets?
Mercury Venus Earth and Mars (the inner planets) are the rock planets and, Jupiter Saturn Uranus and Neptune (outter planets) are the gas planets
Since no one from Earth has visited another planet, and we have no indication that there is anyone on the other planets, Earth does not help other planets in any way. Why do you think there is something Earth does to help them- whoever them is.
If you were on a different planet RIGHT now, and you are 11 on earth then you would still be 11! The only difference that I am aware of between earth AND other planets is a weight change! If you were on a different planet RIGHT now, and you are 11 on earth then you would still be 11! The only difference that I am aware of between earth AND other planets is a weight… Read More
Mass .. The more mass the higher the gravity
Weight (as opposed to mass) is the result of being pulled down by Earth. Different planets have different mass of their own so that each one pulls with a different force. Your mass will not change on different planets because mass is a measure of the amount of material present.
The earth is similar to other planets because of its shape composition material
A path the Earth and other planets take around the Sun.due to which we have diffrent seasons.the length of earths orbit is 938,900,000 km and earth moves at the velocity of 106,000 km/hr.
it is the only planet that people suspect life to use to have been on other than earth
The Inner Planets are Mercury, Venus, Earth and Mars. These are the four planets closest to the Sun. Although each planet is very different from each other, they do all share a number of characteristics. The main similarities are that they all have solid surfaces, are fairly similar in size, especially when compared with the Outer Planets, possess a small number of moons and take a relatively short length of time to complete an orbit… Read More
Studying the earth helps scientists to understand other planets since the earth is part of the solar system. Scientists use the features of the earth to compare them with what other planets hold.
It is actually called the biosphere it is the part of the earth that can support life. That is why Earth is different than other planets, it's because we have a biosphere.
the earth is different because the weather there is natural unlike the other planets were its freezing cold or boiling hot and is the only place that you can live and not die easily
The other planets do have gravity.
yes, the earth and other planets revolve around the sun
Earth and the other planets are mostly made of rock.