By having sex.
People use alfoil which is aluminum foil
· oven
Any use of electrolysis in everyday life of an appartment.
Polonium is not used in everyday life.
Some people work as a teacher or a mathmetition, they use negative numbers in their everyday lives. Some people use negative numbers when they are overdue.
biomass has been used since fire was discovered
that these days people uses oxygen now days
Water, oxygen, electricity
how are emeralds use in everyday life
In everyday life you use it
to see the amount of rain in a certain area
Unless your "everyday life" involves work in some area of engineering, you won't use matrices in your everyday life.