Environmental Science The pyramid of energy in any ecosystem is Always inverted None of these Always upright May be upright or invented Always inverted None of these Always upright May be upright or invented ANSWER DOWNLOAD EXAMIANS APP
Environmental Science BOD of a river water is found very high. This means water is clear contain Algae is highly polluted contain many dissolved minerals is clear contain Algae is highly polluted contain many dissolved minerals ANSWER DOWNLOAD EXAMIANS APP
Environmental Science All food chains starts with __________ and ends with decay. Fungi Organisms Photosynthesis Environment Fungi Organisms Photosynthesis Environment ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Soap and detergents are the source of organic pollutants like: Sulphonated hydrocarbons Glycerol All of these Polyphosphates Sulphonated hydrocarbons Glycerol All of these Polyphosphates ANSWER DOWNLOAD EXAMIANS APP
Environmental Science ________ is the natural phenomenon, caused by an unlimited and unprecedented rainfall. Heightening Soil erosion Cyclone Floods Heightening Soil erosion Cyclone Floods ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Vermi-composting is a natural method of Destroying worms Managing waste it creates Producing compost manure Producing worms Destroying worms Managing waste it creates Producing compost manure Producing worms ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS