Person because people have genes<span />
Answer:
List three ways of reducing friction. 1.Polishing the rough surface. 2.Providing all bearings or wheels between the moving parts of a machine or vehicles reduce friction and 3.allow smooth movement as rolling friction is less than sliding friction.
Answer:
I think it is either the first or the second one
Explanation:
Answer:
uuh theres not an example please comment under this post to me the options
Explanation:
