The speeds range from 30 miles per hour to 70 miles per hour
Absolutely random question, but I would use a large hammer and smash my rock to piece. :/
Answer:
supernova
Explanation:
When a high-mass star has no hydrogen left to burn, it expands and becomes a red supergiant. While most stars quietly fade away, the supergiants destroy themselves in a huge explosion, called a supernova. The death of massive stars can trigger the birth of other stars.
Hope this helps!
