Environmental Science Which book written by Rachel Carson resulted in banning DDT in USA? Food chain Silent spring Biomagnification The environmentalism Food chain Silent spring Biomagnification The environmentalism ANSWER DOWNLOAD EXAMIANS APP
Environmental Science More solar radiation is received at the: Top of the atmosphere North and south poles None of these Earth Top of the atmosphere North and south poles None of these Earth ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In calm air the air temperature is -10o C, if the wind speed should increase to 30 knots (with no change in air temperature) the thermometer would indicate: A much lower temperature than -10o C A temperature of -10o C A much higher temperature than -10o C A temperature of -30o C A much lower temperature than -10o C A temperature of -10o C A much higher temperature than -10o C A temperature of -30o C ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The Native Place of Redwood trees? California Amazon Thailand Australia California Amazon Thailand Australia ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following ecological pyramid is always upright? Pyramid of energy None of these Pyramid of biomass Pyramid of number Pyramid of energy None of these Pyramid of biomass Pyramid of number ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The average temperature of the earth is about __________ degree F. 57 67 65 59 57 67 65 59 ANSWER DOWNLOAD EXAMIANS APP
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