What is the main reason water from the oceans turns to water vapor, and then evaporates into the air?
a) ocean breezes
b) changing tides
c) heat from the sun
d) moon's gravitational pull

What effect does plate tectonics have an organic evolution

In some plants, pointed leaves (p) are dominant over rounded leaves (p). a plant with a genotype of pp

Amarine ecologist has constructed the conceptual model shown in the diagram. what predictions can be made from using this model? where the tertiary consumers get their energy how often primary producers are able to reproduce when bacteria and fungi initiate the process of decomposition whether other secondary consumers are present