>>9817898

gunpowder

paper

the plow

the wheel

stop being a fucking douche

>>9817918

Answer: B

>>9817937

the forge

cement

the aquaduct

geometry

don't be a douche

you set the terms, douche. now you want to change the rules because you're losing, and because you are a douche.

don't be a douche.

>>9818016

Here's a big glass of MYOB….

now go talk to that guy over there.