Environmental Science What is Pedology? Study of air none Study of soil Study of water Study of air none Study of soil Study of water ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The earth's first atmosphere was composed primarily of: Oxygen and water vapor Hydrogen and helium Carbon dioxide and water vapor Argon and nitrogen Oxygen and water vapor Hydrogen and helium Carbon dioxide and water vapor Argon and nitrogen ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In calm air the air temperature is -10o C, if the wind speed should increase to 30 knots (with no change in air temperature) the thermometer would indicate: A much higher temperature than -10o C A much lower temperature than -10o C A temperature of -30o C A temperature of -10o C A much higher temperature than -10o C A much lower temperature than -10o C A temperature of -30o C A temperature of -10o C ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Atmospheric ozone layer which protect us from UV-B and C is getting depleted most by addition of chlorofluorocarbon sulpur dioxide carbon dioxide carbon monoxide chlorofluorocarbon sulpur dioxide carbon dioxide carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The temperature scale where 0o represents freezing and 100o boiling: Kelvin Fahrenheit Celsius Absolute Kelvin Fahrenheit Celsius Absolute ANSWER DOWNLOAD EXAMIANS APP
Environmental Science An example of nitrogen fixing bacteria in the soil Azotobacter Nostoc Nitrobacter Rhizobium Azotobacter Nostoc Nitrobacter Rhizobium ANSWER DOWNLOAD EXAMIANS APP
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