This theory is useful to understand volcanic activity, seisms, mountains creation and others earth's dynamics
Explanation:
Using this theory, geologists have explained a lot of questions about the Earth; we have unterstood, for example why continents have forms that seem to be part of a big puzzle, and the reconstructed the Earth's history based on plates movements, their actual movements velocities and directions.
Also we understand now origin of volcanoes, origin of seisms and how did mountains form and why do we find marine fossils on the top of the Everest. This allow us to study that kind of geological hazards and like this we can prepare a little to avoid natural disasters.
Important factor defining the desert biomes is its tendency to lose water by evaporation, and this potential for water loss exceeds the annual rainfall and defines what organism can live in there.
Prokaryotic cells have a cell wall surrounding their cell membrane .The Prokaryotic cells don't have a well defined nucleus .The genetic material of the cell is basically naked and not enveloped by the Nuclear membrane .
Eukaryotic cells don't have a cell wall surrounding their cell membrane. The Eukaryotic cells have a well organised nucleus .The genetic material of the cell is surrounded by nuclear membrane or nuclear envelope.
Both Eukaryotic and prokaryotic cells have DNA.Both have a plasma membrane or cell membrane.