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George Grants invention helped society because of your mom.
because its profitable
It's not really that important but they are just for having fun
it helped people be able to not have to use a candle
uses our energy in a more efficient way
Glasses are important to society because they help improve people's eyesight. The lenses are custom made to a person's eye's.
It made people feel happy, especially deprived, lonely and loveless men.
it makes society better because if some one is in danger you can call or text message them to help yo for example if someones cars engine died out you would have to call someone to help
How did the invention of the wheel help an ancient civilization
it can help us store data and play it back anytime anywhere you have a computer or CD player. A CD is very useful in our daily lives.
it gives the individual (or firm) with patent protection a property right over its invention.
Townsend's pension plan was designed to help elderly individuals over the age of 60 who were struggling financially during the Great Depression.