Explain what are fossil fuels?
What is plutonium reprocessing? Why is it a big environmental issue?
Explain the main causes of the loss of the biological diversity nowadays?
How does net primary production relate to the energy pyramids?
What is a biome?
Why does thermal inversion increases air pollution? Which harms can thermal inversion cause to humans?
What are the main factors that affect the growth of a population?
How can the abundance and diversity of living beings in the tropical forests be explained?
What is benthos?
What is the difference between the concepts of food chain and food web?
What is the typical localization of the tropical forests regarding latitude?
Explain some examples of interspecif competition?
Give an account of the classification of ecology?
What are tropic levels? How many tropic levels can a food chain have?
How can a great biological diversity protect an ecosystem from environmental damages?
