Hi!
Electrons are particles which basically 'orbit' around the nucleus. Protons and neutrons are condensed, in a fixed position inside the nucleus.
With this in mind, the answer will be C.
Hopefully, this helps! =)
The pond weeds are the producers because they are a plant
Burning charcoal is a chemical reaction called combustion
There are two hydrogen and two oxygen molecules because the number next to the atomic number is how many there are.
Answer:
They all need to use each other to function?
Explanation:
Natural selection are positive traits, mutation is radioactive, and adaption is when natural selection works.
