Probably the wheel, although there are a lot of other inventions that were also extremely important such as the printing press and the steam engine.
automobile
it can change your life to know who are you and what is your true life
it helped us by getting across the intiuer world
,
It Changed them hormonally
aqib
h
I dont km
he tought people how to change in peace not war
It made things sticker.
he made the cotton gin
You can be sure if one Jumps/falls there is a life changing experience.