What are two social factors that affect population growth?

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.

How can scientists test their ideas about the origin of the universe if they can't physically interact with or study?

Where can dna be found in a prokaryotic cell