Environmental Science African grasslands are called Prairies Savannah Pampas None Prairies Savannah Pampas None ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The first oil well was drilled in the United States in 1959 1859 1929 1829 1959 1859 1929 1829 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The supersonic jets cause pollution by the thinning of O3 layer O2 layer CO2 layer SO2 layer O3 layer O2 layer CO2 layer SO2 layer ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The organic matter produced by the photosynthetic activity of green plants is called as energy flow cellular process light energy primary productivity energy flow cellular process light energy primary productivity ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Air is composed of gases, water vapours and rainfall dust particles snowfall light rainfall dust particles snowfall light ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following is the most stable ecosystem? Mountain Ocean Forest Desert Mountain Ocean Forest Desert ANSWER DOWNLOAD EXAMIANS APP