At the heart of the sun, the temperature and pressure is enough to drive ___________ reactions. These reactions release energy from the surface of the sun by emitting light or releasing high energy particles.
A) fission
B) fraction
C) frisson
D) fusion

Respuesta :

At the heart of the sun, the temperature and pressure is enough to drive fusion reactions. These reactions release energy from the surface of the sun by emitting light or releasing high energy particles. 

Answer: D)

D) Fusion

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