Question

question 2 (3 points)
the energy of the sun comes from the _____ process which takes ___ and squeezes it into _____
word bank:
hydrogen helium fusion
blank 1:
blank 2:
blank 3:

question 3 (1point)
sunspot data from 1900 - 2009

Explanation:

The sun's energy is produced through nuclear fusion. In this process, hydrogen atoms are fused (squeezed) together to form helium. So, Blank 1 should be "fusion" (the process), Blank 2 should be "hydrogen" (the reactant), and Blank 3 should be "helium" (the product).

Answer:

Blank 1: fusion
Blank 2: hydrogen
Blank 3: helium