Picece of stone and iron has to travel through space moving through the earth atmosphere
Answers
Answer:
ঠথঠঢথছদছদঠদফদপঠদছলছলঠফধফলঠলঠলডলবধসঠশছশডশবধফধঠ
Explanation:
- ফফরঠলগধজধফধ ঐ ছে
Answer:
Meteorites are the last stage in the existence of these type of space rocks. Before they were meteorites, the rocks were meteors. Before they were meteors, they were meteoroids. Meteoroids are lumps of rock or metal that orbit the sun. Meteoroids become meteors when they crash into Earth’s atmosphere and the gases surrounding them briefly light up as “shooting stars.” While most meteors burn up and disintegrate in the atmosphere, many of these space rocks reach Earth’s surface in the form of meteorites.
Dust-sized particles called micrometeorites make up 99 percent of the approximately 50 tons of space debris that falls on the Earth’s surface every day. Some meteorites, however, are as large as boulders.
The largest meteorite found on Earth is the Hoba meteorite discovered in Namibia in 1920. The Hoba meteorite weighs roughly 54,000 kilograms (119,000 pounds). The Hoba meteorite is so big, and so heavy, it has never been moved from where it was found!
Most meteorites look very much like rocks found on Earth, except meteorites usually have a dark, burned exterior. This exterior is formed as friction from the atmosphere melts the meteorite as it crashes toward Earth. Known as thermal ablation, this process can also give meteorites a roughened, smooth, or thumbprint surface. Thermal ablation creates these different textures due to different chemicals present in the meteorite.