Earth Day is celebrated in April on the 22nd day. Most countries have some kind of Earth Day celebration on April 22 each year.
Year: 88 Earth days. Rotation period (sidereal day): 58.6 Earth days. Solar day: 176 Earth days.
There are different definitions for day, but on average the Martian day is 38 minutes longer than the Earth day.
April 22th
Each year, Earth Day falls on April 22
It isn't. A "day on the Moon" is about 29.5 Earth days; a year is about 365 days.
The rotational period (day) and orbital period (year) for the major planets: Mercury - 58.6 Earth days (solar day 176 Earth days); year 88 Earth days Venus - 243 Earth days (solar day 116.75 Earth days); year 224.7 Earth days Earth - 23 hours, 56 minutes (solar day 24 hours); year 365.25 days Mars - 24.6 hours (solar day 24.66 hours); year 687 Earth days Jupiter - 9.9 hours; year 4332.6 Earth days (11.86 Earth years) Saturn - 10.6 hours; year 10759.2 Earth days (29.46 Earth years) Uranus - 17.24 hours; year 30799 Earth days (84.32 Earth years) Neptune - 16.1 hours; year 60190 Earth days (164.8 Earth years)
There are 243 Earth days for a Venus day - but a Venus year is just under 225 Earth days. Therefore - a day on Venus is longer than a year !
Earth day is celebrated every year to raise awareness of environmental protection. Earth day is on April 22 every year.
To help restore the Earth. Even if it is just one day out of 365.Earth Day was also created to spread awareness about the Earth and issues that concern it.EARTH DAY WAS MADE BY:By Senator Gaylord Nelson, Founder of Earth Day
Mercury's day is about 58.65 Earth days, and its year about 87.97. Venus has a day that is 243.0 Earth days long, while its year is only 224.7.
Solar day (24 hours for the Earth): about 116.75 Earth days. Sidereal day (rotation period, about 23 hours and 56 minutes for the Earth): about 243 Earth days. Year: about 224.7 Earth days.