Environmental Science If you want to keep an object cool while exposed to direct sunlight, Put it inside a brown paper bag Wrap it in aluminum foil with the shiny side facing outward Wrap it in aluminum foil with the shiny side facing inward Wrap it in black paper Put it inside a brown paper bag Wrap it in aluminum foil with the shiny side facing outward Wrap it in aluminum foil with the shiny side facing inward Wrap it in black paper ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The percentage of water vapour present in the air compared to that required for saturation is the: Relative humidity Dew point Absolute humidity Specific humidity Mixing ratio Relative humidity Dew point Absolute humidity Specific humidity Mixing ratio ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Soap and detergents are the source of organic pollutants like: Polyphosphates Glycerol Sulphonated hydrocarbons All of these Polyphosphates Glycerol Sulphonated hydrocarbons All of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The darkening of the skin due to arsenic poisoning is called Skin scaling None of these Black syndrome Diffuse melanosis Skin scaling None of these Black syndrome Diffuse melanosis ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Organisms having the potential for interbreeding and producing fertile offspring is called Genus Species Order Class Genus Species Order Class 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: Conduction of heat through the interior of the earth Circulation of heat by the atmosphere and oceans The insulating properties of snow Release of latent heat to the atmosphere when polar ice melts Concentration of earth's magnetic field lines at the poles Conduction of heat through the interior of the earth Circulation of heat by the atmosphere and oceans The insulating properties of snow Release of latent heat to the atmosphere when polar ice melts Concentration of earth's magnetic field lines at the poles ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS