Ағылшын 1-11

1.What is the percentage of natrogen in the air?

• 78.09%

• 95.13%

• 0.93%

• 20.93%

2.To which shell of the Earth do the crust,mantle,and soil layer belong?

• Atmosphere

• Biosphere

• Lithosphere

• Hydrosphere

3.Which of the environmental factors is not abiotic?

• Climate

• Deforestation

• Relief

• Magnetic field

4.Which section of ecology includes measures for preserving human health and protecting the environmental?

• Human ecology

• Global ecology

• Industrial ecology

• Ecology of population

5.Who is the founder of ecology?

• Z.Freud

• R.Descartes

• J.Lamarck

• E.Heackel

6.The biosphere is:

• The outer solid surface of the Earth

• A certain layer of living organisms on the Earth

• Human society and its production

• Flora and fauna only

7.The concept of lithosphere is:

• The outer solid surface of the Earth

• Water resources of the planet

• Flora and fauna

• Gaseouslayers of the globe

8.Atmosphere is:

• Water resources of out planet

• The Earth's crust

• Gas layers of the globe

• Human society

9.Evolution means:

• The origin of life

• The process of biosphere development

• Circulation of inorganic substances

• Primary circulation of organic matter

10.Classification of environmental factors:

• Biotic and abiotic

• Ecological and non-ecological

• Biological and abiogenic

• Biological and chemical