Environmental Science A high Biological Oxygen Demand (BOD) indicates that: Low level of microbial pollution water is pure High level of microbial pollution absence of microbial action Low level of microbial pollution water is pure High level of microbial pollution absence of microbial action ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most abundant gases in the earth's atmosphere by volume are: Oxygen and water vapor Oxygen and ozone Carbon dioxide and nitrogen Nitrogen and oxygen Oxygen and helium Oxygen and water vapor Oxygen and ozone Carbon dioxide and nitrogen Nitrogen and oxygen Oxygen and helium ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Non-lonizing radiations with specific biological effects are X-rays UV radiations Beta-rays Gamma rays X-rays UV radiations Beta-rays Gamma rays ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is deep ecology? Ecology of caves Protecting nature for its own sake Ecology of deep sea Ecology of forest Ecology of caves Protecting nature for its own sake Ecology of deep sea Ecology of forest ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ is an integration of several subjects that include both science and social studies. physiology environmental studies anatomy sociology physiology environmental studies anatomy sociology ANSWER DOWNLOAD EXAMIANS APP
Environmental Science From which language did the word Tsunami originate? Malayan Japanese Korean Chinese Malayan Japanese Korean Chinese ANSWER DOWNLOAD EXAMIANS APP
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