what happens when a planet dies – Electromagnetic Zone

Question: what happens when a planet dies
- Keywords:
  death,
  planet,
  space
Asked by anon-226531 to joannabarstow on 19 Nov 2019.
- Joanna Barstow answered on 19 Nov 2019:
  
  Planets don’t really die unless something collides with them. Our planet will die when the Sun dies, because the Sun will become a red giant and expand, swallowing Mercury, Venus, and Earth. But the planets from Mars outwards will probably survive.

Question: what happens when a planet dies