Environmental Science At any given time, ______ of the earth is illuminated by the sun. One-fourth One-third One-half Two-thirds One-fourth One-third One-half Two-thirds ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Our seasons are caused by: Only (b) and (c) are correct The changing distance between the earth and the sun All of these The length of the daylight hours The angle at which sunlight reaches the earth Only (b) and (c) are correct The changing distance between the earth and the sun All of these The length of the daylight hours The angle at which sunlight reaches the earth ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Ozone depletion is mostly caused by CO CFCs CCL CO2 CO CFCs CCL CO2 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The planet with a strong greenhouse effect, whose surface temperature averages 480oC (900oF) is: Venus Earth None of these Pluto Mars Venus Earth None of these Pluto Mars ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The organic matter produced by the photosynthetic activity of green plants is called as cellular process light energy primary productivity energy flow cellular process light energy primary productivity energy flow ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The Salim Ali Bird sanctuary is located at Pondicherry, Thattekad, Anakkatti Kalakkad Pondicherry, Thattekad, Anakkatti Kalakkad ANSWER DOWNLOAD EXAMIANS APP
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