Computer Science and Space engineering
Answer:
They form when sediment accumulates.
Explanation:
Sediment is deposited out of air, wind, gravity; sediment is formed when weathering and erosion break down a rock into loose source material in a source area.
Industrial if i'm not mistaken
Answer:
Atoms are the basic units of matter and the defining structure of elements. The term "atom" comes from the Greek word for indivisible, because it was once thought that atoms were the smallest things in the universe and could not be divided. We now know that atoms are made up of three particles: protons, neutrons and electrons — which are composed of even smaller particles, such as quarks.
Atoms were created after the Big Bang 13.7 billion years ago. As the hot, dense new universe cooled, conditions became suitable for quarks and electrons to form. Quarks came together to form protons and neutrons, and these particles combined into nuclei. This all took place within the first few minutes of the universe's existence
