Environmental Science Which book written by Rachel Carson resulted in banning DDT in USA? Biomagnification The environmentalism Food chain Silent spring Biomagnification The environmentalism Food chain Silent spring ANSWER DOWNLOAD EXAMIANS APP
Environmental Science All the statements are correct regarding ecological succession except Species diversity increases as succession proceeds The food chain relationships becomes more complex It is a random process The role of decomposers becomes more and more important Species diversity increases as succession proceeds The food chain relationships becomes more complex It is a random process The role of decomposers becomes more and more important ANSWER DOWNLOAD EXAMIANS APP
Environmental Science If the average temperature of the sun increased, the wavelength of peak solar emission would: Impossible to tell from given information Shift to a shorter wavelength Remain the same Shift to a longer wavelength Impossible to tell from given information Shift to a shorter wavelength Remain the same Shift to a longer wavelength ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Meteorology is considered a branch of: Phenology Mineralogical sciences Atmospheric sciences Phrenology Phenology Mineralogical sciences Atmospheric sciences Phrenology ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following regarding ecological pyramids is not correct? In tree dominated ecosystem the pyramid of numbers is inverted In most ecosystems, the pyramid of numbers and biomass are up right The total energy flow at successive tropical level always decreases The pyramid of energy expresses mainly the rate of food production In deep water ecosystem, the pyramid of biomass is upright In tree dominated ecosystem the pyramid of numbers is inverted In most ecosystems, the pyramid of numbers and biomass are up right The total energy flow at successive tropical level always decreases The pyramid of energy expresses mainly the rate of food production In deep water ecosystem, the pyramid of biomass is upright ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which group of vertebrates comprises the highest number of endangered species? Reptiles Mammals Birds Fishes Reptiles Mammals Birds Fishes ANSWER DOWNLOAD EXAMIANS APP
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