One of the consequences of the global increase in the carbon dioxide content of the atmosphere is?
decreasing temperature
the destruction of the ozone layer
increasing air pressure
reduced visibility
Correct answer is B
No explanation has been provided for this answer.
The rotation of the earth
The revolution of the earth
The differences in air pressure
The size of the landmass
Correct answer is A
No explanation has been provided for this answer.
Ocean currents are caused mainly by?
the rotation of the earth
the amount of evaporation from the oceans
prvailing surfaces winds
the shape of the ocean
Correct answer is C
No explanation has been provided for this answer.
Petroleum is usually abundant in?
anticlinal structures of sedimentary rocks
intrusive igenous rocks
synclinal structures of sedimentary rocks
anticlinal structures associated with igenous rocks
Correct answer is C
No explanation has been provided for this answer.
The four basic components of the physical environment are?
atmospere, lithosphere, hydrosphere and biosphere
thermosphere, lithosphere, hydrosphere and biosphere
atmosphere, lacolith, hydrosphere and biosphere
atmosphere, lithosphere, hydrosphere and ecosystem
Correct answer is A
No explanation has been provided for this answer.