Earth measures its days to be 24 hours and has 365 days in a year (366 on leap-year). This is based off of the Earth's orbit and rotation around the sun. All the other planets have different rates at which they spin on their axes, and different lengths of time for them to complete their orbit around the sun.
the length of earths year is 365 days, tho its not really hahaha
how does earths distance from the sun change throughout the year
Geothermal energy.
Because the earths magnetic poles move around from year to year, and even day to day.
1970 April 22nd 1970
A year.
One Mercury year is equivalent to about 88 Earth days. Since an Earth month is approximately 30 days, this means that one Mercury year is roughly equal to 2.9 Earth months.
takes longer to orbit the sun
A year.
around the sun
Roughly 365.23 days. (rounded)
A few centimeters a year.