Ecology. EC. MEI. Practice. Job

Exercise 1
What are the main functions of living matter in the biosphere?

Activity 2
What is meant by succession changes? What are the main types of succession changes?

Activity 3
What is the role of trophic connections in the ecosystem?

Activity 4
Analyze the biological diversity of Russia, give a brief description.

Activity 5
What is called the stability of the ecosystem? What is the role of Le Chatelier´s principle?

Activity 6
What are the main problems of human impact on the Earth´s biota?

Activity 7
Make a short table on regional environmental issues.

Activity 8
What is meant by rational nature management? What are the main approaches to the rational use of mineral and biological resources?

Activity 9
What are the main environmental problems associated with urbanization?

Activity 10
What are the main principles of environmental ethics?