150 Million Kilometers... :) I am a 5th Grade Science Teacher Mrs.Badger :)
23hours 56minutes 4seconds (rounded)
The length of the day
The tides are slowing the earths rotation and making the day longer.
The speed of Earth's rotation on its axis determines the length of a day. A faster rotation results in shorter days, while a slower rotation results in longer days.
As the earth rotates the angle if the sunlight changes which affects shadows.
'Length' of time = 23hours 56minutes 4seconds (rounded) 'Distance' . . . . . Any point on Earth moves in a circular path during each rotation, roughly 24,900 times (cosine of its latitude) miles
rotation
The length of a day would increase and the number days in a year would decrease.
The days may feel longer after a tsunami but no, the length of the day depends on the earths rotation not tsunamis.
24 hours rotation
it means that the earth will travel one spot and back to that same spot in 1 day
That's "rotation".