Environmental Science ________ is the degradation of land in arid, semi-arid and dry sub-humid areas. Vegetation Ecosystem Land fertility Desertification Vegetation Ecosystem Land fertility Desertification ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Increased surface UV leads to increased __________ ozone stratospheric tropospheric lonospheric exospheric stratospheric tropospheric lonospheric exospheric ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The areas where soil is washed away into streams, transported into rivers and finally lost to the sea are called Delta Ecologically sensitive areas Grasslands Biologically sensitive areas Delta Ecologically sensitive areas Grasslands Biologically sensitive areas ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The type of ecosystem with the highest mean plant productivity is tropical rain forest tundra temperate grassland desert tropical rain forest tundra temperate grassland desert ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following processes acts to remove carbon dioxide from the atmosphere? Lightning Deforestation Burning fossil fuels Photosynthesis Lightning Deforestation Burning fossil fuels Photosynthesis ANSWER DOWNLOAD EXAMIANS APP
Environmental Science If there is no atmosphere, the colour of the sky will be blue colourless black white blue colourless black white ANSWER DOWNLOAD EXAMIANS APP
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