its amazing just think about it something you think should not hve been invented?!?
#1
Honestly? Guns
3points
#2
Plastic
2points
#3
I think the ixl app on your laptop or whatever is because it SOOOOOOOOO boring!!!!
0points
#4
A driverless car
0points
#5
Nuclear weapons, or other weapons of mass destruction.
0points