Which of these DOES happen in a nuclear fission reaction? (4 points)

True (Does happen) False (Does NOT happen)
Uranium atoms are split.

A large amount of heat is given off.

Light nuclei come together to form a single heavier nucleus.

A chain reaction occurs.

True (Does happen)

Uranium atoms are split.

True (Does happen)
A large amount of heat is given off.

False (Does NOT happen)
Light nuclei come together to form a single heavier nucleus.

True (Does happen)
A chain reaction occurs.