Web12 de abr. de 2024 · Here is how the Earth got its water (Score: 3) by gargleblast ( 683147 ) on Thursday April 13, 2024 @03:27AM ( #63445990 ) Earth got its water from hydrogen and oxygen in the nebula that formed the Sun and its planets. The hydrogen came from the big bang, and the oxygen came from one (or more) older, bigger stars than the sun that … WebEarth is the densest planet in the Solar System and the largest and most massive of the four rocky planets. Earth's outer layer (lithosphere) is divided into several rigid tectonic plates that migrate across the surface over many millions of years. About 29% of Earth's surface is land consisting of continents and islands.
How Did Earth Get Its Water? - Slashdot
Web1 de dez. de 2024 · Its oval-shaped orbit is highly elliptical, taking Mercury as close as 29 million miles (47 million km) and as far as 43 million miles (70 million km) from the sun. If one could stand on... WebMiddle Earth (LOTR) is 0.17 times as big as Mercury Deutsch Mittelafrika is 0.16 times as big as Mercury Mongol Empire (1279) is 0.31 times as big as Mercury graffiti barn 2015 david welch
Is The Moon Larger Than Mercury? - WorldAtlas
Web31 de mar. de 2024 · The Short Answer: To weigh a planet, scientists need to know two things: how long it takes objects to orbit the planet and how far away those objects are from the planet. The time it takes an object to orbit a planet depends on its distance from the planet and the planet’s weight. In real life, we can’t pick up a planet and put it on a scale. WebMercury is kaput, and Earth has a BIG bo bo. Depending on speed, the angle of the hit, etc…. the planet MIGHT survive. Humans? Likely not. Do not worry, because it would take some BIG directed energy for this to happen, and it is virtually impossible. Well, unless Prof Dave has his way…. WebIts diameter is about 1.39 million kilometers (864,000 miles), or 109 times that of Earth, and its mass is about 330,000 times that of Earth. It accounts for about 99.86% of the total … graffiti bandz instant pot