Answer the following question given this paragraph: 

Carbon behaves as a metal because it conducts heat and electricity well. It is a nonmetal because it is black and brittle and cannot be made into sheets or wires.


Q: Carbon behaves as a metal because it conducts which two things well?

 Choices:

- heat and magnetism

- heat and water

- electricity and oxygen

- heat and electricity

A:
heat and electricity
