Meteorites.
Meteorites.
We do not have a definitive answer to this question. Scientists are still researching this question as of 2015. However, if extraterrestrial, it certainly was not ONE extraterrestrial body.
That's a description of meteoroids.
No when there density increases
it remains unchanged
Smaller particles of rock are produced from larger particles.
It is false that the loose material on Earth's surface that contains weathered rock particles and humus is bedrock. The loose weathered material on Earth's surface in which plates can grow is soil.
Beneath the surface of the earth temperature remains the same. Within the Earth, irregular convection cells within the mantle transfer heat from the core to the surface of the planet. Volcanoes and earthquakes are two examples of heat transferring from the interior to the surface.
100
70% or 80% of water covers the earths surface
No the crust covers earths surface
to draw the earths surface.