The matches are listed below
1.) Nuclear energy A. Hydrogen bomb
2.) Radiant energy B. Sun shining
3.) Mechanical E. Seesaw
4.) Electrical C. Turning on an appliance
5.) Chemical D. Fireworks
Hydrogen bombs release energy by nuclear fusion, a type of nuclear energy
Strictly, the Sun creates energy by fusion as well, but it reaches the Earth by radiation.
Mechanical energy is the type used in operation of machines like a seesaw, where motion is produced
Electrical energy is used to run virtually all appliances in our homes (unless you have a gas stove, for example)
Chemical energy is release in a chemical reaction like that which causes a firework to explode.