Define water cycle?
No Answer is Posted For this Question
Be the First to Post Answer
Explain the three main types of tropic pyramids studied in ecology?
What is the most abundant form of nitrogen in nature?
How does npp relate to the energy pyramids?
What are intraspecific and interspecific ecological interactions?
What are biogeochemical cycles?
How do biodiversity, the total number of living beings, and the biomass respectively vary during the ecological succession?
What is a population?
What do you mean by eutrophication?
How are the grasslands of North America and of South America respectively called?
What is the role of the ozone layer for the living beings?
What are the typical vegetation and the typical fauna of the taigas?
Explain why transgenics are considered a threat to the environmental safety?