Facts of Science
Matter can change from one state to another one state under the influence of external factor like temperature and pressure.
Many farmers use chemicals on their farms to prevent the growth of weeds and pests that destroy their crops.
There are no life on Asteroids because they are very small.
There are more than 180 satellites in solar system.
Some 65 millions years ago, Asteroids caused the extinction of dinosaurs on earth.
The sun is composed of two gases Hydrogen(71%) Helium(71%).
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Many farmers use chemicals on their farms to prevent the growth of weeds and pests that destroy their crops.
There are no life on Asteroids because they are very small.
There are more than 180 satellites in solar system.
Some 65 millions years ago, Asteroids caused the extinction of dinosaurs on earth.
The sun is composed of two gases Hydrogen(71%) Helium(71%).
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