Environmental Science Concept of ecological pyramids was proposed by Charles Elton Clements Tansley Odum Charles Elton Clements Tansley Odum ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Water vapour is: A rain drop A snowflake A cloud droplet A gas A rain drop A snowflake A cloud droplet A gas 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 Normally rain water is slightly Acidic Toxic Pure Oxidize Acidic Toxic Pure Oxidize ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The Residential and Commercial wastes mainly consist of: Food wastes Card board None of these Packaging materials Food wastes Card board None of these Packaging materials ANSWER DOWNLOAD EXAMIANS APP
Environmental Science If we uncover half of the forest, covering of the earth, what crisis will be produced at most and at first? Some species will be extincted Energy crisis will occur Rest half forests will maintain this imbalance Population and ecological imbalance will rise up Some species will be extincted Energy crisis will occur Rest half forests will maintain this imbalance Population and ecological imbalance will rise up ANSWER DOWNLOAD EXAMIANS APP
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