Consider the diagram below, which represents components of the biosphere. what do the two arrows in the diagram most likely represent? a. radiation b. photosynthesis c. cellular respiration d. energy conversions will give to anyone who answers quickly

The correct answer is D. Energy conversions.

The two arrows represent energy conversions. The first arrow indicates light energy from the sun is converted into chemical energy (carbohydrates) by green plants in the process of photosynthesis. The second arrow indicates the energy transfer from producer (green plants) to a deer (herbivore) by eating of plant parts as food. Thus, two arrows indicates energy conversations in the biosphere.      

meteorologists would compare a new weather map with one 24 h old to see how fast a front is moving.