Environmental Science The range of normal human hearing is in the range of 15000 Hz and above 50 Hz to 80 Hz 10 Hz to 80 Hz 50Hz to 15000 Hz 15000 Hz and above 50 Hz to 80 Hz 10 Hz to 80 Hz 50Hz to 15000 Hz ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Suppose two unsaturated air masses mix horizontally. The resulting mixture cannot possibly be saturated. 1 1 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Many wild plant and animals are on the verge of extinction due to Non availability of food Habitat destruction Climatic changes None of these Non availability of food Habitat destruction Climatic changes None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Germ Layer includes ectoderm, mesoderm, endoderm ectoderm mesoderm layer endoderm ectoderm, mesoderm, endoderm ectoderm mesoderm layer endoderm ANSWER DOWNLOAD EXAMIANS APP
Environmental Science African grasslands are called Savannah Prairies None Pampas Savannah Prairies None Pampas ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The first tropic level refers to all animals all herbivores sunlight all green plants all animals all herbivores sunlight all green plants ANSWER DOWNLOAD EXAMIANS APP
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