陨石指坠落于地面的陨星残体，由铁、镍、硅酸盐等矿物质组成，亦称陨星石。

Meteorites refer to the remnants of meteorites that fell to the ground. They are composed of minerals such as iron, nickel, and silicate. They are also called meteorites. Also refers to meteorites that contain more or all stone. A large amount of organic matter such as ammonia, nucleic acids, fatty acids, pigments and 11 kinds of amino acids are also found in meteorites with high carbon content. Therefore, it is believed that the origin of life on earth has a considerable relationship with meteorites.

Meteorite refers to the meteorite debris falling on the ground, which is composed of iron, nickel, silicate and other minerals, also known as meteorite. It also refers to meteorites with more or all stone. A large number of organic substances such as ammonia, nucleic acid, fatty acid, pigment and 11 amino acids have also been found in meteorites with high carbon content. Therefore, it is believed that the origin of life on earth is closely related to meteorites.<br>

Meteorite refers to the meteorite residue falling on the ground, which is composed of iron, nickel, silicate and other minerals, also known as meteorite. It also refers to meteorites containing more or all stones. A large number of organic substances such as ammonia, nucleic acids, fatty acids, pigments and 11 kinds of amino acids have been found in meteorites with high carbon content. Therefore, people think that the origin of life on earth has a considerable relationship with meteorites.