Environmental Science A graphic representation of number of individuals of different species belonging to each trophic level in a an ecosystem is known as Ecological pyramid Pyramid of number Pyramid of energy Pyramid of biomass Ecological pyramid Pyramid of number Pyramid of energy Pyramid of biomass ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The pyramid of numbers is inverted in the case of lake ecosystem parasitic food chain Grassland ecosystem Forest ecosystem lake ecosystem parasitic food chain Grassland ecosystem Forest ecosystem ANSWER DOWNLOAD EXAMIANS APP
Environmental Science How do red and blue light differ? Blue light has a higher speed of propagation. The wavelength of red light is longer. Red and blue light have different directions of polarization. Red light has a higher intensity. Blue light has a higher speed of propagation. The wavelength of red light is longer. Red and blue light have different directions of polarization. Red light has a higher intensity. ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The pioneers in xerach succession is the crustose lichen shrubs mosses foliose lichen crustose lichen shrubs mosses foliose lichen ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The heat energy released when water vapour changes to a liquid is called: Latent heat of fission Latent heat of condensation Latent heat of evaporation Latent heat of fusion Latent heat of fission Latent heat of condensation Latent heat of evaporation Latent heat of fusion ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The controversial dam across the river Narmada? Bhakranangal Hirakud Sardar Sarovar Sutlej. Bhakranangal Hirakud Sardar Sarovar Sutlej. ANSWER DOWNLOAD EXAMIANS APP
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