Hello!
I am unsure of what you are asking here but It appears to be a true or false statement. If so, the answer should be... Truth!
Explosions can be caused when electricity ignites explosive gasses.
Hope I helped!
Have a nice day, and Happy Halloween!
Ultra Violet rays or UV's cause the skin to burn in the sun.
That system is called the immune system
HIPPA
Health Information Personal Protection Act