The mass of the Earth does not change because land is not destroyed. It may erode from one area but it is deposited in another area.
Pangaea
Pangaea was when the earth's entire land mass was one mass - no "separate" countries. That last occurred about 250 million years ago (it is believed to have happened several times over earth's history). From Pangaea, the landmass separated gradually into the various continents we have today.
high lands are high
Asia.Any one of these land masses is called a "continent".
Pangea
The mass of the Earth does not change because land is not destroyed. It may erode from one area but it is deposited in another area.
terra
The earth started as one large land mass and it was called Pangea
Yes. Antarctica is a continent -- one of seven on earth.
Yes, about one third (33-35%) of the earth's land surface is covered by deserts.
Christifer Columbus is the one that discovered the continents bbyyee
No one has ever been to Jupiter. At least not yet.
Pangaea
there was no animal to land on the moon.No one has ever seen an animal in space appart from earth so really there is no living thing in any planet appart from Earth.
No. Mars has about one tenth of Earth's mass. Venus, howevr, does have a similar mass to Earth.
This was known as Pangaea.