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A most interesting question. Let's say people are living on Mars 100 years from now. The length of Mars years is 1.88 Earth years. Its period of rotation is 1.03 mean solar Earth days. There are 688 days in a Mars year. The gravity is different, the atmosphere (if hardly any) will be different and who can tell how people will age? They will gradually change to accomodate to their surroundings, not by evolution, but by genetic manipulation. So if a giirl or boy is 18 on Mars, how old are they REALLY? I don't have the answer.
Wiki User
∙ 16y ago
Wiki User
∙ 13y agoIf you are measuring your age in earth years, it is the same on every planet.
Every planet takes a different amount of time to orbit the sun, and therefore has years of different lengths. Venusian years are shorter than Earth years, and Martian years are longer. So if you measure your age by the year of the planet that you are on, and that planet is not Earth, you will get a different number. But your actual age (as measured in a fixed unit such as hours) remains the same.
Wiki User
∙ 13y agoYou age the same speed anywhere in the universe. There is only one exception, that where singularity exists, space and time does not. It defies physics, and is a concept we cannot begin to comprehend. But, of course, it is still just a theory.
Wiki User
∙ 15y agoA person's age is not dependent on the planet they are on.
We count our ages in years, but we still age, whether that year is one of the slow orbits or one of the faster ones.
Wiki User
∙ 9y agoA human being would fare well on this planet (Earth) since human evince the necessary biological adaptations for survival here.
Wiki User
∙ 14y agoIt doesn't
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What is thought to be the age of the eight planets relative to each other?
The planets in the solar system are all approximately the same age.
How do planets change orbital speed change?
Planets with elliptical orbits are affected by the difference in the strength of the Sun's gravity as they move closer to, or farther away from, the Sun. The only other major effect on planets are the gravity of other planets, notably Jupiter and Neptune. Except for Mars, Ceres, Pluto, and trans-Neptunian planets, the effect is extremely small -- it has resulted in stable orbital resonances between several small outer planets and the planet Neptune.
How does weight change on earth and other planets?
mabey because theres weight like rocks everywhere
Is there any other planets?
What is the age of Venus'?
The age of Venus is about 4.5 billion years old, the same age as the other planets and the sun. This is because scientists estimate the big bang about 4.5 billion years ago.
How old would you be on mars if you are 12?
12.... age doesnt change on other planets, nor does mass.
What is thought to be the age of the eight planets relative to each other?
The planets in the solar system are all approximately the same age.
Age of earth and other planets?
It is estimated that the Solar System is 4.6 billion years old including Earth and the other planets.
How could meteors that fall to earth help scientist estimate the age of the earth?
Because it comes from other planets and earth is approx the same age as the other planets so they work it out bye the dust and how hot it is I think.
What is a planet 4.6 billion years old?
That's the age of our Solar System, so you can expect all the planets in our Solar System to have approximately that age.
What are the different planets?
Mainly size, density, distance from other planets, distance from the nearest star, existence of satellites, age, shape, (The Earth is flattened on its poles.) and many other features.
What are is the Sun and the planets attracted to each other by?
Gravity and inertia. The Sun's gravity holds all the planets in orbit with its immense gravity, and the planets have no tendency to change their orbits due to the law of inertia which implies that the planets will stay in their elliptical patterns until a force acts on them to change that status.
How can scientist tell the age of other planets and moons without getting rock samples?
by rovers
Did planets have evolution?
Planets form, and they undergo changes as they age. This process of change might be termed 'geological evolution', but this should not be confused with biological evolution, which is an entirely different kind of process.
How do planets change orbital speed change?
Planets with elliptical orbits are affected by the difference in the strength of the Sun's gravity as they move closer to, or farther away from, the Sun. The only other major effect on planets are the gravity of other planets, notably Jupiter and Neptune. Except for Mars, Ceres, Pluto, and trans-Neptunian planets, the effect is extremely small -- it has resulted in stable orbital resonances between several small outer planets and the planet Neptune.
Which among the planets in your solar system is the oldest?
In all probability, all the planets are about the same age. They formed around the same time as all of the other planets give or take a few million years.
Why does planets change colors?
To hide from predator planets.
