Light bulb
because a boy can to solve his problems easier with the elder man to make his life easier
Microsoft make life easier
Living in groups make it easier for animals to care for young because parents have to teach their young how to hunt.
it not make life easier but it helps in science project for homework.
what are tool or methods to help make life easier
Travel easier
Cars and dishwashers make my life easier than if I didn't have them.
It makes transportation easier
It was a cheaper and easier way to make steel.
well the apple company has made an easier life
== ==