Question

Ruthless exploitation and pollution of the environment has increased the magnitude of waste materials, which has disturbed the operations of

• A. Biomes
• B. Ecosystem
• C. Biogeochemical cycles
• D. All of the above

Answer 1

The correct option is D All of the above

Pollution is one of the biggest problems, that humans contribute to various biomes. Both land and bodies of water are bothered by such pollution. When the forests are cleared out for logging so that various products can be made from the wood, it creates a great deal of chaos within those biomes.
Human activities have greatly increased carbon dioxide levels in the atmosphere and nitrogen levels in the biosphere. Altered biogeochemical cycles combined with climate change increase the vulnerability of biodiversity, food security, human health, and water quality to a changing climate.

So, the correct answer is option D.