The sun is 92.96 million miles away from the Earth. It is located in the middle of Earths rotation around it.
The smallest unit of matter that has the characteristic properties of it’s element is called an “atom”.
Individual atoms are called “elements” for that reason.
There are smaller divisions of matter, however those no longer have the characteristics of the element that they may be a part of. A hydrogen electron is indistinguishable from an argon electron, or any other.
D: Surface-water runoff from rain
Answer:
to take precise measurements and do experiments
