Answer:
a shallow recess, especially one in a wall to display a statue or other ornament.
Delta can also be an easy answer plus it is easy to remember
Answer:
1. A massive star depletes its nuclear fuel; gravity overpowers the star; supernova occurs; core of star collapses
2. black hole; gravitational pull
3. The center of the Milky Way
Explanation:
The correct answer is ... B) a nucleus. DNA is found, tightly coiled in chromosomes in the nucleus.
An exothermic action releases heat.
