Frontal Wedging...
Cold and Warm fronts
Dew Point...
The % of water vapor in the air
The Calvin Cycle<span>. Plants use energy from the sun in tiny energy factories called chloroplasts. Using chlorophyll in the process of photosynthesis, they convert the sun's energy into storable form in ordered sugar molecules such as glucose.</span>
Are there choices to choose from, because that is a very general question?
Answer: the proper number of chromosomes.
Explanation: