Environmental Science Renewable energy resources are mostly based on nuclear power fossil fuels nuclear power biomass nuclear power fossil fuels nuclear power biomass ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Endoderm forms blood and bone nervous system viscera and digestive system respiratory system blood and bone nervous system viscera and digestive system respiratory system ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Condensation nuclei may be: Nitric acid particles Particles of dust Smoke from forest fires Salt from the ocean All of these Nitric acid particles Particles of dust Smoke from forest fires Salt from the ocean All of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science All are physical pollutants except radiations soot heat sound radiations soot heat sound ANSWER DOWNLOAD EXAMIANS APP
Environmental Science BOD of a river water is found very high. This means water contain Algae is clear contain many dissolved minerals is highly polluted contain Algae is clear contain many dissolved minerals is highly polluted ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Chemical reactions triggered by ________ transforms the organic material into hydrocarbons. decomposition elevated temperatures solar energy hydroelectric decomposition elevated temperatures solar energy hydroelectric ANSWER DOWNLOAD EXAMIANS APP