What is the professing tool for pineapple?

Answer the following question in 3-4 sentences. what is the above image of? why was it created

Ais the visual display of an object meant for a computer replication. it is created using complex mathematical formulas, which creates and connects the lines, curves, and surface of the 3d object.

Were used in order to provide spaces through which weapons could be fired at invading enemies during medieval times