Copper, sulfur, and oxygen are examples of

Add me on s.n.a.p.c.h.a.t im bores hmu

Sarah is sitting at the top of the slide in the schools playground. which will increase sarah’s kinetic energy a- an additional child is added to the top of the slide. b- sarah is pushed and moves down the slide. c- sarah climbs down the ladder and off the slide. d- the ladder is moved to the other side of the yard.

What are some characteristics of a free enterprise economy?