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