stupid people do it
"Projecting" in this case means "sticking out." So a sharp projecting edge is a sharp edge that sticks out.
aaa, rim , lip
it is jig
The term for the projecting upper edge of a steep place is "precipice."
Operation Sharp Edge happened in 1990.
it means like on the edge of somthing
On a blade, the cutting edge is the sharp side.
On a blade, the cutting edge is the sharp side.
== == A ledge is a projecting ridge on a mountain or one submerged under water. == == == == == == == ==LEDGE means a narrow sharp edge
the sharp is called the teeth and the cutting edge is the blade
Eaves, meaning the projecting overhang at the lower edge of a roof. In a sentence: The eaves of the roof will be 0.5m
technology has been here since the very first tool man has created; technology is defined as a tool; somthing as simple as a lever or pulley or as complicated as a computer