Environmental Science The pollutant that causes hole in the ozone layer is PFCs SF6 nitrousoxide CFCs PFCs SF6 nitrousoxide CFCs ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following statements regarding species interdependence are true? A. An association of two species where one is benefitted and other remains unaffected called mutualism B. An interspecific association where both partners derive benefit from each other is called commensalism C. A direct food relation between two species of animals in which one animals kills and feed on another is referred as predation D. A relationship between two species of organism where both the partners are benefitted from each other is called symbiosis B and C only A and C only A and B only C and D only B and D only B and C only A and C only A and B only C and D only B and D only ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Our seasons are caused by: The length of the daylight hours All of these Only (b) and (c) are correct The changing distance between the earth and the sun The angle at which sunlight reaches the earth The length of the daylight hours All of these Only (b) and (c) are correct The changing distance between the earth and the sun The angle at which sunlight reaches the earth ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Without the atmospheric greenhouse effect, the average surface temperature would be: Much more variable than it is now Lower than at present The same as it is now Higher than at present Much more variable than it is now Lower than at present The same as it is now Higher than at present ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Plants adapted to open, sunny habitats are Epiphytes Sciophytes Heliophytes Mesophytes Epiphytes Sciophytes Heliophytes Mesophytes ANSWER DOWNLOAD EXAMIANS APP
Environmental Science At which temperature would the earth be radiating energy at the greatest rate or intensity? -40o F 32o F -5o F 60o F 105o F -40o F 32o F -5o F 60o F 105o F ANSWER DOWNLOAD EXAMIANS APP
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