Auroras and northern lights can be seen within the ionosphere. This is the range where cosmic and the sun's radiation are ionized.
Fission. In a nuclear explosion the atom nucleus splits, not in a conventional explosion
The answer is d because you are using energy to pull the sled back up, which is mechanical energy
Answer:
KE increases and PE decreases
Explanation:
Answer:
Pretty sure its false, water increases electric shock
Explanation: