It will form mountains, hope this helps
Answer:
The number of protons is equal to the mass number of the element. Since an element always has a different number of protons, the mass can indicate how many neutrons are in an isotope. Atoms of the same element can have a different number of neutrons. There are three naturally-occurring isotopes of carbon.
Explanation:
Answer:
D- They use the exchange rate to convert one's Country's currency to another's
Explanation:
The rows are the one line of elements that goes from left to right horizontally. A column is a line of elements that goes vertically.
