Environmental Science Energy flow in ecosystem is None of these Multidirectional Unidirectional Bidirectional None of these Multidirectional Unidirectional Bidirectional ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following processes acts to remove carbon dioxide from the atmosphere? Burning fossil fuels Lightning Deforestation Photosynthesis Burning fossil fuels Lightning Deforestation Photosynthesis ANSWER DOWNLOAD EXAMIANS APP
Environmental Science An example of one way ecological cycle is energy cycle carbon dioxide cycle oxygen cycle water cycle energy cycle carbon dioxide cycle oxygen cycle water cycle ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A river with high BOD value is highly polluted highly productive highly clean none of these highly polluted highly productive highly clean none of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Growing agricultural crops between rows of planted trees is known as Taungya system Social forestry Agroforestry Jhum Taungya system Social forestry Agroforestry Jhum ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The concept of ecological pyramid was first proposed by G. Tansley Charles Elton E.P. Odum Juday G. Tansley Charles Elton E.P. Odum Juday ANSWER DOWNLOAD EXAMIANS APP
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