Select the appropriate shape for the given volume formula.

V rin

Vlw

v=urºn

What is the answer for the complicated molecules that make up living things usually contain carbon. why is carbon so important in these molecules?

Biomass can be used to generate electricity. biomass relies heavily on agricultural crops. plants release carbon dioxide and water in combustion. plants use photosynthesis to originally generate the energy that is needed. the chemical energy of these plants all started with what energy source?

Which layer will become saturated first when rain falls?