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What else can I help you with?
Why does the length of the day and night vary from planet to planet?
Because of the difference in speed of rotation of each planet.
Which planet has a day almost the same length of time as earth?
mars
Why is each day the same duration of time?
Because Earth rotates at a constant speed, so each day is the same length.
What planet length in day is close to the length of earths day?
Mars.
What planet's length of its day is close to the length of Earth's day?
Mars
What does the term day mean for a planet?
In general terms a day for a planet is the time taken for the planet to make on rotation on its own axis. Likewise a year for a planet is the time taken for the planet to make one orbit (rotation round) its primary star. Where a planet is tidally locked to its primary, the day length and the year length will be the same, such that the planet keeps one face permanently towards it primary (like the Moon does to the Earth).
What location always has the same length of day?
Everywhere: the length of the day is always 24 hours irrespective of latitude & longitude since the angular rotation of the planet is 360º per 24hours. The DAYLIGHT length changes seasonally and proportionally to latitude, but the DAY length is constant.
Does the planet Mars possess a day?
Mars rotates, and therefore possesses both day and night. It's length of day is believed to be much the same as that of earth.
Which is the longest day of the week?
There is none. They are all the same length
Which planet has a rotation almost the same length as an earth day?
Mars is pretty close, at about 24 hours and 37 minutes.
Which planet rotates almost the same as earth?
Mars. It has a similar day length to Earth, a little longer at 24h 39m 35s (apparent solar day).
What occurs on the vernal equinox?
Across the whole planet the day and night length are the same and it is the first day of Spring in the northern hemisphere and the first day of Autumn in the southern hemisphere.
