Environmental Science The intensity of earthquake is measured in ____________ Mohs scale Joules Richter scale Beaufort scale Mohs scale Joules Richter scale Beaufort scale ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The sun emits its greatest intensity of radiation in: The ultraviolet portion of the spectrum The visible portion of the spectrum The x-ray portion of the spectrum The infrared portion of the spectrum The ultraviolet portion of the spectrum The visible portion of the spectrum The x-ray portion of the spectrum The infrared portion of the spectrum ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Sulphur bacteria are examples of Heterotrophs Carnivores Autotrophs Saprophytes Heterotrophs Carnivores Autotrophs Saprophytes ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The name given to a liquid drop of dew that freezes when the air temperature drops below freezing is: White frost Hoarfrost Black frost Frost Frozen dew White frost Hoarfrost Black frost Frost Frozen dew ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following enhances soil fertility? Improved methods of agriculture Crop rotation Irrigation Using new seed varieties Improved methods of agriculture Crop rotation Irrigation Using new seed varieties ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Although the polar regions radiate away more heat energy than they receive by insolation in the course of a year, they are prevented from becoming progressively colder each year by the: Circulation of heat by the atmosphere and oceans Concentration of earth's magnetic field lines at the poles Release of latent heat to the atmosphere when polar ice melts Conduction of heat through the interior of the earth The insulating properties of snow Circulation of heat by the atmosphere and oceans Concentration of earth's magnetic field lines at the poles Release of latent heat to the atmosphere when polar ice melts Conduction of heat through the interior of the earth The insulating properties of snow ANSWER DOWNLOAD EXAMIANS APP
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