Use of synthetic fertilizers often leads to the contamination of groundwater with nitrates. Nitrate pollution is also a suspected cause of anoxic "dead zones" in the ocean. Which of the following processes is most likely to help reduce nitrate pollution? A. adding methanogens to the soil B. adding nitrifying bacteria to the soil C. adding denitrifying bacteria to the soil D. using ammonia instead of nitrate as a fertilizer
Use of synthetic fertilizers often leads to the contamination of groundwater with nitrates. Nitrate pollution is also a suspected cause of anoxic "dead zones" in the ocean. Which of the following processes is most likely to help reduce nitrate pollution?
A. adding methanogens to the soil
B. adding nitrifying bacteria to the soil
C. adding denitrifying bacteria to the soil
D. using ammonia instead of nitrate as a fertilizer
Introduction
Nitrate pollution refers to the contamination of water bodies with excess amounts of nitrate, which can be harmful to aquatic life and human health. Nitrate pollution is primarily caused by human activities, such as the use of synthetic fertilizers in agriculture and the discharge of untreated sewage and wastewater. When excess nitrate enters water bodies, it can cause a number of negative impacts, including the growth of harmful algal blooms, oxygen depletion, and the formation of "dead zones" in which no aquatic life can survive.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
