Question

10. The Crab Nebula is actually the remnant of an explosion. Explosions like this in space are responsible for even heavier elements needed for life such as


White Dwarf; Hydrogen

Nebula: Helium

Supernova; Helium

Supernova; Magnesium

Answer 1

The Crab Nebula is indeed the remnant of a supernova explosion. Supernovae are responsible for creating and dispersing heavier elements into space. Of the options provided, the correct answer is:

**Supernova; Magnesium**

Supernovae can produce heavier elements, including magnesium, as well as other elements essential for life, such as carbon, oxygen, and iron.