B osmosis is simplified by water dissolves stuff
Continental drift is destroying the Earth's crust. Because the continents are slowly moving the earth's crust is stating to crack or create volcano's.
The answer is A
The air circulated in a clockwise direction in the northern hemisphere
<span>Archaea are thought to have diverged from some ancient group of _______ bacteria<span><span><span> </span> gram-positive</span></span></span>