Answer:
The process of unstable (or radioactive) atoms becomes stable by emitting radiation. This event over time is called radioactive decay. Alpha decay results in the loss of two protons and two neutrons from the nucleus
Answer:
They all end up in the oceon
Explanation:
If an unknown substance CANNOT be broken down into simpler substances, it is AN ELEMENT made of one kind of atom.
Explanation:
Thermal energy from the sun's heat, and mechanical energy from previous tides and waves. Oceans are one of the largest solar collectors.