Asteroids, also known as asteroids, are huge bodies of rocks and metals that move in space. They orbit the Sun, just like the rest of the planets do. Their size varies; some are small and some are several kilometers wide. Their specialty is that they sometimes pass close to the Earth, and that is why they can sometimes pose a threat to the Earth.
How did asteroids form? Scientists believe that when the solar system was being formed, a lot of dust, gas, and small substances came together during the formation of planets and became big planets. But there were some substances that could not become a part of the planets in this process and remained in space. The same remaining substances turned into asteroids over time.
Types and composition of asteroids: Asteroids vary in their size, composition, and type. Some asteroids are rocky, consisting mainly of stone, while others are made of metals. Their size can also vary greatly, with some being so small that they cannot be seen even with a telescope, while others are so large that they can be several kilometers wide.
Why do they pose a threat to the Earth?: Asteroids sometimes change their orbit and come close to the Earth. If a large asteroid collides with the Earth, it can cause massive destruction. However, scientists have developed many techniques that can detect such threats in time. Therefore, all the information related to them is closely monitored so that if there is any danger, it can be prevented in advance.
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