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We're currently only aware of one planet that supports any life. That planet is Earth, the one you're presumably on right now. Since this is the only planet with life, it has both the longest and the shortest life span. Life span varies depending on what organism you're talking about. The human life span -- the longest a human is confirmed to have lived -- is approximately 122 years old. Life span is different than life expectancy. Life expectancy is the average length of a human life, and it varies widely based on factors such as geography, poverty, gender, race, etc.
If you went to any other planet in our solar system without proper protective equipment (spacesuit, etc.), your life expectancy would be exceedingly small.
What else can I help you with?
What innner planet has the shortest year?
What inner planet has the shortest year
Which planet has the second shortest year?
The planet Mercury has the second shortest year in our solar system, with a year lasting approximately 88 Earth days. This is because Mercury orbits the Sun much faster than Earth due to its close proximity to the Sun.
Which planet has the shortest days in a year?
The shortest planetary "day" (period of rotation) is that of the largest planet, Jupiter.With an equatorial rotation speed of over 12.6 km/sec (28,000 mph), Jupiter spins once on its axis every 9.925 Earth hours. (about 9 hours, 55 1/2 minutes)
Planet with shortest year?
Mercury. Mercury takes only about 88 Earth days to go around the Sun, so its year is 88 Earth days. It's the closest to the Sun, so it's the quickest to orbit it.
Which planet has the shortest orbital period and how long is it?
The planet Mercury has the shortest orbit time, because it is the closest to the sun.
What innner planet has the shortest year?
What inner planet has the shortest year
What planet has the shortest year out of mercury or earth?
Mercury has the shortest year. It's year is about 88 Earth days.
What planet in our solar system has the shortest year?
Mercury has the shortest year, lasting 88 Earth days.
What planet has the shortest year out of inner planets?
Mercury has the shortest year. One year on Mercury is 88 Earth days.
Which planet in your solar system has the shortest year?
Mercury
Which planet after Mercury has the shortest year?
Venus, it's the next planet out from the sun after mercury.
Why is Mercury's planet nickname the swift planet?
Because it has the shortest year, as it is the closest planet ot the sun.
What is the shortest year to longest year?
Neptune has the longest year( Pluto would be but it isn't a planet) Mercury has the shortest year(1 year=88 earth days)
Which planets has the longest year and which planet has the shortest?
(The year is proportional to the distance to the power 1.5) In our solar system, Mercury has the shortest year. Neptune has the longest.
Which planet has the shortest year revolution around the sun?
Since Mercury is the closest planet, it travels around the sun in the shortest amount of time. A year on Mercury equals 88 days.
Which planet has the second shortest year?
The planet Mercury has the second shortest year in our solar system, with a year lasting approximately 88 Earth days. This is because Mercury orbits the Sun much faster than Earth due to its close proximity to the Sun.
What planet has the shortest year of the inner planets?
Mercury, whose year is about 88 Earth days.
