Ecology (tests MEI)

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Uploaded: 27.09.2013
Content: 30927211814747.doc (503 kB)

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Description

How many phases isolated in the composition of the soil?
Select your answer
five
one
three
two
four


The term "tTermin
The term "tolerance" means
Select your answer
cohabitation
sotrapeznichestvo
pollution
survival
endurance


When there Biosphere?

Select your answer
1-2 billion. Years ago
2-3 billion. Years ago
10 thousand. Years ago
25 thousand. Years ago
40 thousand. Years ago

What is the order of magnitude of the subsidence of the crust
year in oil and gas, large pumping of groundwater?

Select your answer
Kilometers
millimeters, centimeters
hundreds of meters
meters
tens of meters

What are the authorities monitor compliance with the established MPD and MPC of harmful substances?


militia

tax police

design organizations

specialized research institutes

Environmental Monitoring Service

Which of the natural resources so far referred to a renewable?
oil
solar heat
the energy of flowing water
fertile soil, flora and fauna
iron pyrites

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