Environmental Science Which of the following enhances soil fertility? Improved methods of agriculture Irrigation Crop rotation Using new seed varieties Improved methods of agriculture Irrigation Crop rotation Using new seed varieties ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Abundant source of inonazite sands are found on the sea shores of Tamil Nadu Kerala West Bengal Maharashtra Tamil Nadu Kerala West Bengal Maharashtra ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Freshwater protozoans react to a/an __________ environment by removing water through _______ isotonic, a contractile vacuole hypotonic, turgor pressure hypotonic, a contractile vacuole hypertonic, a contractile vacuole isotonic, a contractile vacuole hypotonic, turgor pressure hypotonic, a contractile vacuole hypertonic, a contractile vacuole ANSWER DOWNLOAD EXAMIANS APP
Environmental Science On the average, about what percentage of the solar energy that strikes the outer atmosphere eventually reaches the earth's surface? 0.05 0.3 0.7 0.5 0.15 0.05 0.3 0.7 0.5 0.15 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A heat transfer process in the atmosphere that depends upon the movement of air is: Convection Conduction Reflection Absorption Radiation Convection Conduction Reflection Absorption Radiation ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Minute particles and liquid droplets are collectively called Convection current Ozone UV radiation Aerosols Convection current Ozone UV radiation Aerosols ANSWER DOWNLOAD EXAMIANS APP
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