Answer:
I am going to assume the answer is D, but we dont have the map key of what the colors mean so that is just on principle.
Explanation:
I believe that the answer Is all of the above.
We should all know that gravity keeps the planets in orbit. Also, electrons can leave an atom if they have enough energy.
I hope this helps!
Answer:
The answer is B: federalism
Explanation
I did it and got it right
529 account and 401K account
I don't get it theres so much symbols