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New years

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12y ago
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6mo ago

The Earth itself is about 4.5 billion years old, formed from the solar nebula. If you are referring to Earth Day, a global event celebrated on April 22 each year to demonstrate support for environmental protection, it was first celebrated on April 22, 1970.

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Q: What is the earths birthday?
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Related questions

How a change in the earths orbit can affect the earths climate?

earths tempertures


How big planets are from smallest to biggest?

Mercury's mass = 0.055 x Earths, Volume = 0.056 x Earths Mars' mass = 0.1075 x Earths, Volume = 0.151 x Earths Venus' mass = 0.815 x Earths, Volume = 0.857 x Earths (Earth) mass = 1 x Earths, Volume = 1 x Earths Uranus' mass = 14.536 x Earths, Volume = 63.086 x Earths Neptune's mass = 17.147 x Earths, Volume = 57.74 x Earths Saturn's mass = 95.152 x Earths, Volume = 763.59 x Earths Jupiter's mass = 317.8 x Earths, Volume = 1321.3 x Earths


What does the earths moon mean?

the earths moon helps sustsian the gravity on the earths oceancs keeping them in balance


How much of earths oceans cover earths surface?

70% or 80% of water covers the earths surface


What is under the earths surface and in the earths crust?

mantle


What is the earths second layer of earths atmosphere?

STRATOSPHERE


How many Earths fit in Sun?

6,000 earths


What do changes in Earths orbit affect?

earths tempertures


How many times larger are the planets of the solar system?

Mercury's volume is equivalent to 0.056 x Earths Venus' volume = 0.857 x Earths (Earth) volume = 1 x Earths Mars' volume = 0.151 x Earths Jupiter's volume = 1321.3 x Earths Saturn's volume = 763.59 x Earths Uranus' volume = 63.086 x Earths Neptune's volume = 57.74 x Earths


Does the earths hydrosphere only include Earths oceans?

no not really


The crust is only what of earths thickness?

half of earths layer


How many earths fit in inside the earths diameter?

One.