Environmental Science The range of normal human hearing is in the range of 50Hz to 15000 Hz 15000 Hz and above 10 Hz to 80 Hz 50 Hz to 80 Hz 50Hz to 15000 Hz 15000 Hz and above 10 Hz to 80 Hz 50 Hz to 80 Hz ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The simplest aquatic ecosystem can be seen in a Water Tank River Pond Lake Water Tank River Pond Lake ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The earth's atmospheric window is in the: Infrared region Visible region Polar regions Ultraviolet region Infrared region Visible region Polar regions Ultraviolet region ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ is a practice of clearing and burning the forest area for cultivation of crops for 3-4 years and shifting. Agrisilviculture Taungya cultivation Jhum cultivation Horticulture Agrisilviculture Taungya cultivation Jhum cultivation Horticulture ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Often before sunrise on a clear, calm, cold morning, ice (frost) can be seen on the tops of parked cars, even when the air temperature is above freezing. This condition happens because the tops of the cars are cooling by: Convection Latent heat Conduction Radiation Convection Latent heat Conduction Radiation ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Acid is an example of _____________ Ignitable waste Radioactive waste Corrosive waste Infectious waste Ignitable waste Radioactive waste Corrosive waste Infectious waste ANSWER DOWNLOAD EXAMIANS APP
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