Environmental Science The hottest atmospheric layer is the: Mesosphere Troposphere Thermosphere Stratosphere Mesosphere Troposphere Thermosphere Stratosphere ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Thorn-forests are found in the _______ regions. low temperature semi-arid high rain fall areas frozen areas low temperature semi-arid high rain fall areas frozen areas ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ ecosystems are maintained artificially by man. Man-made Artificial Brackish Marine Man-made Artificial Brackish Marine ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Industrial melanism is an example of defensive adaptation of skin against UV radiations darkening of skin due to industries drug resistance protective resemblance with the surrounding defensive adaptation of skin against UV radiations darkening of skin due to industries drug resistance protective resemblance with the surrounding ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Ozone hole was first discovered in India Africa Antarctica Europe India Africa Antarctica Europe ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Hippocrates mentioned air pollution in __________ BC. 354 620 500 400 354 620 500 400 ANSWER DOWNLOAD EXAMIANS APP
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