Mercury has the smallest orbit and neptune has the largest. so neptune would take a longer amount of time to orbit the sun.
If you want faster replys or even replys at all, you need to give all the info.
Books.. GOogle..Bing.... oh Wait BRAINLY
Answer: E. reforestation
Explanation:
Reforestation is a process of planting trees in an area so as to conserve the land as future forest. According to the given situation, reforestation is the practice which can be used by the biologists to grow nitrogen fixing plants in an area so as to increase the nutrient concentration of the soil which have been depleted.
The key difference between energy flow and matter cycling is that energy flow shows the energy transmission from one trophic level to next trophic level in food chains while matter cycling shows the flow or cycling of elements through the living and nonliving parts of ecosystems
