to keep u from jumping all over the place.
Gravity :) Jump into the air every day, tell me if gravity is present.
you breath it
Mostly it is not used every day.
Prime example of radiation in our every day life is the heat we get from the sun (mostly radiation heat)
solderTinsalloys
yes! Hi!
They aren't.
SandStone is used to build buildings.
we use elements in every day life
stop signs, 50cent
Binoculars, cameras, telescopes,
there easy that why