Environmental Science As it travels along the food chain, the concentration of DDT fluctuates randomly decreases increases remains constant fluctuates randomly decreases increases remains constant ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Industrial melanism is an example of darkening of skin due to industries drug resistance protective resemblance with the surrounding defensive adaptation of skin against UV radiations darkening of skin due to industries drug resistance protective resemblance with the surrounding defensive adaptation of skin against UV radiations ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Coal is a __________ resource. deforestation abiotic inorganic None of these deforestation abiotic inorganic None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Extensive planting of trees to increase forest cover is called Afforestation Deforestation Agroforestry Social forestry Afforestation Deforestation Agroforestry Social forestry 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
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