Question

________ takes place at a very high temperature and hence it is called thermonuclear reaction.

• A. Nuclear fission
• B. Nuclear fusion
• C. Both nuclear fission and fusion
• D. Neither nuclear fission nor fusion

Answer 1

The correct option is B Nuclear fusion

Nuclear fusion reactions that take place at very high temperatures are called “thermo-nuclear reactions”. Thermonuclear fusion is a way to achieve nuclear fusion by using extremely high temperatures.