Environmental Science Which of the following enhances soil fertility? Crop rotation Improved methods of agriculture Irrigation Using new seed varieties Crop rotation Improved methods of agriculture Irrigation Using new seed varieties ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ is mixed with petrol for being used in automobiles. Propanol Methanol Ethanol Gasohol Propanol Methanol Ethanol Gasohol ANSWER DOWNLOAD EXAMIANS APP
Environmental Science When a liquid thermometer is held in direct sunlight, It will accurately measure the air temperature It will measure a much higher temperature than that of the air It will measure the temperature of the sun rather than the air It will measure a much lower temperature than that of the air It will accurately measure the air temperature It will measure a much higher temperature than that of the air It will measure the temperature of the sun rather than the air It will measure a much lower temperature than that of the air ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Upper layer of water in a single body of water is known as Hydroline Hypolimnion Epilimnion Thermocline Hydroline Hypolimnion Epilimnion Thermocline ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most harmful of ultraviolet radiation is UV-A, UV-C, UV-B, All the above. UV-A, UV-C, UV-B, All the above. ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The historical monument that is affected by acid rain is Golden Temple Pyramid of Egypt Taj Mahal Pisa Tower Golden Temple Pyramid of Egypt Taj Mahal Pisa Tower ANSWER DOWNLOAD EXAMIANS APP
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