Environmental Science The combination of nitrogen oxides and hydrocarbons in the presence of the sunlight causes Acid rain Smog Ozone hole in the atmosphere Global warming Acid rain Smog Ozone hole in the atmosphere Global warming ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The 3 R principle in waste management involves Reduce, Reuse, Recycle Reduce, Regain, Reuse Reduce, Reform, Reset Reduce, Retain, Regain Reduce, Reuse, Recycle Reduce, Regain, Reuse Reduce, Reform, Reset Reduce, Retain, Regain ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Species that occur in different geographical regions separated by special barrier are: Allopatric Sibling Sympatric None of these Allopatric Sibling Sympatric None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Thermal belts are usually found On mountain tops On valley floors On hillsides None of these On mountain tops On valley floors On hillsides None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The pyramid of numbers is inverted in the case of parasitic food chain lake ecosystem Forest ecosystem Grassland ecosystem parasitic food chain lake ecosystem Forest ecosystem Grassland ecosystem ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Plants that grow in saline water-logged habitat are called mangroves halophytes mesophytes xerophytes mangroves halophytes mesophytes xerophytes ANSWER DOWNLOAD EXAMIANS APP
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