Question

which simple machine could you use to hold two objects together​

Answer 1

Screw

Screw. A screw is a rod or nail with grooves on its circular curved surface and is used to hold two objects firmly together. In simple terms, a rotating (winding) inclined plane is called a screw. The winding edge of a screw is called a thread.

Answer 2

Answer:

screw is a simple machine which is used to hold tow object together