For Plants,what are the Most Important Climatic Factors

Question

For plants,what are the most important climatic factors?
A)sunlight, temperature, snow
B)sunlight, soil type, precipitation
C)sunlight, soil type, elevation
D)sunlight, temperature, precipitation
E)sunlight, temperature, wind

Accepted Answer

Sunlight, temperature, and precipitation are the most important climatic factors for plants. Sunlight is necessary for photosynthesis, temperature affects the rate of photosynthesis and other biochemical processes, and precipitation affects the availability of water for the plant's growth and metabolism. Soil type, elevation, snow, and wind are also important factors, but they are not as critical as the three factors mentioned in choice D.