Question

2. Occurs on the sun:

Answer 1

The Sun is a main-sequence star, and thus generates its energy by nuclear fusion of hydrogen nuclei into helium. In its core, the Sun fuses 60 million metric tons of hydrogen each second

HOPE THIS HELPED!!!!!!!!!! XDDDDDDDD

Answer 2

Nuclear fusion and solar flares.

Hope this assists you.

Yours truly,

Que.