A or b or c not d you chose
The Abyssal plains are my answer.
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!
Answer:
Sus animales misteriosos y gigantes que se ocultan bajo el mar
Explanation:
