Environmental Science The crucial species that determine the ability of large number of other species is termed as _________ species. Important Keystone Significant Crucial Important Keystone Significant Crucial ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The combination of nitrogen oxides and hydrocarbons in the presence of the sunlight causes Acid rain Ozone hole in the atmosphere Global warming Smog Acid rain Ozone hole in the atmosphere Global warming Smog ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Of the gases listed below, which is not believed to be responsible for enhancing the earth's greenhouse effect? Molecular oxygen (O2) Methane (CH4) Nitrous oxide (N2O) Carbon dioxide (CO2) Chlorofluorocarbons (CFCs) Molecular oxygen (O2) Methane (CH4) Nitrous oxide (N2O) Carbon dioxide (CO2) Chlorofluorocarbons (CFCs) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Vermi-composting is a natural method of Destroying worms Producing compost manure Producing worms Managing waste it creates Destroying worms Producing compost manure Producing worms Managing waste it creates ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Expand GIS Geological Index System Geographical Information Source Geographical Information System Geological Information System Geological Index System Geographical Information Source Geographical Information System Geological Information System ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following is false? The energy content in a trophic level is determined is determined by considering a few individuals of a species in that trophic level. The succession that occurs in newly cooled lava is called primary succession Quantity of biomass in a trophic level at a particular period is called as standing crop Phytoplanktons are the pioneers in the aquatic ecosystem Rate of succession is faster in secondary succession The energy content in a trophic level is determined is determined by considering a few individuals of a species in that trophic level. The succession that occurs in newly cooled lava is called primary succession Quantity of biomass in a trophic level at a particular period is called as standing crop Phytoplanktons are the pioneers in the aquatic ecosystem Rate of succession is faster in secondary succession ANSWER DOWNLOAD EXAMIANS APP
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