Environmental Science Which of the following ecological pyramid is always upright? Pyramid of biomass Pyramid of number None of these Pyramid of energy Pyramid of biomass Pyramid of number None of these Pyramid of energy ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is the leading source of energy used in the United States today? natural gas coal oil resources nuclear power natural gas coal oil resources nuclear power ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following environmental pollutants has the problem of biomagnifications? NO3 SO2 O3 and CO2 Hg fungicides NO3 SO2 O3 and CO2 Hg fungicides ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A pond, serves as a good example for a __________ water ecosystem. marine fresh sea brackish marine fresh sea brackish ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Animals and plants are best protected in Botanical Gardens Sanctuaries Zoos National Parks Botanical Gardens Sanctuaries Zoos National Parks ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following problems is not created by noise pollution? Deafness Hypertension Diarrhoea Irritation Deafness Hypertension Diarrhoea Irritation ANSWER DOWNLOAD EXAMIANS APP
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