Environmental Science Sunlight passes through a thicker portion of the atmosphere at Night Both a and c Sunset Noon Sunrise Night Both a and c Sunset Noon Sunrise ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The first national park of Kerala Kottayam Iravikulam Idukki Aralam Kottayam Iravikulam Idukki Aralam ANSWER DOWNLOAD EXAMIANS APP
Environmental Science DDT is a ______________ pollutant Non biodegradable Biodegradable Naturally degradable Un-biodegradable Non biodegradable Biodegradable Naturally degradable Un-biodegradable ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The cutting down of trees and setting them on fire and raising crops on the resulting ash is called: Pyrolysis Taungya system Jhum Shift cultivation Pyrolysis Taungya system Jhum Shift cultivation ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following provides a measure of the average speed of air molecules? Density Heat Temperature Pressure Density Heat Temperature Pressure ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following environmental pollutants has the problem of biomagnifications? O3 and CO2 Hg fungicides SO2 NO3 O3 and CO2 Hg fungicides SO2 NO3 ANSWER DOWNLOAD EXAMIANS APP
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