-Define what petroleum is, explain how it forms, and what it is used for today.
-Define what natural gas is, explain how it forms, and
what it is used for today.

Petroleum, also called crude oil, is a fossil fuel.

petroleum was formed from the remains of ancient marine organisms, such as plants, algae, and bacteria

Petroleum products include transportation fuels, fuel oils for heating and electricity generation, asphalt and road oil, and feedstocks for making the chemicals, plastics, and synthetic materials that are in nearly everything we use

elements

explanation:

yes the other ones are right just show me a pic of ur face cuz u look hot

1. a)c-14 has two more protons

2. d)they have different numbers of protons, neutrons, and valence electrons; they are all gases at room temperature.

3. c) iron and nickel.