Answer:It causes random changes and the allele frequency of certain traits may increase or decrease.
Explanation:
Hope I am right
If I can remember correctly, I believe the control is what id being tested...
What layer of earth are they in?
Lithosphere
What are they floating on?
The asthenosphere (the weaker upper mantle)
What makes them move?
The intense heat from the earths core that causes molten rock in the mantle layer to move. It moves in a pattern called convection cells that forms when warm material rises, falls, and sinks down.
These remarkable organisms are now placed in the domain Archaea<span>. Other prokaryotes, including </span>eubacteria<span> and </span>cyanobacteria, are placed in the domainBacteria<span>. All the kingdoms of </span>eukaryotes<span>, including </span>Protista<span> (Protoctista), </span>Fungi,Plantae<span> and </span>Animalia<span>, are placed in the domain Eukarya.</span>
<span>Their pattern of dispersion is the clumped dispersion</span>
