Neptune takes the longest to orbit the sun because its distance from the sun is really far away.
hope i helped :)
Answer:
Electric is the way so ive got to ask you
Do You Know Da Way
Because Dis Is the way :)
Explanation:
the answer is radiation
Radiation is the emission and propagation of energy. A substance does not need to be radioactive in order to emit radiation because radiation encompasses all forms of energy, not just those produced by radioactive decay. However, all radioactive materials do emit radiation.