3. In the sun, nuclear fusion compresses hydrogen atoms into helium atoms releasing heat. Theheat energizes electrons in the helium and hydrogen atoms producing light.

3 In the sun nuclear fusion compresses hydrogen atoms into helium atoms releasing heat Theheat energizes electrons in the helium and hydrogen atoms producing li class=

Respuesta :

3. nuclear energy ----> thermal energy ----> light

4. light ----> electrical energy

5. light ---> chemical

6. sound, thermal energy and mechanical energy.

7. electrical energy ----> thermal energy ----> sound