Environmental Science Ozone hole was first discovered in Antarctica Europe Africa India Antarctica Europe Africa India ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is Plankton? none bottom dwelling aquatic organisms Microscopic floating organisms - Plants and animals. large plants in water none bottom dwelling aquatic organisms Microscopic floating organisms - Plants and animals. large plants in water ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Incineration of Municipal waste involves Redox action Oxidation Deduction Disintegration Redox action Oxidation Deduction Disintegration ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A pond, serves as a good example for a __________ water ecosystem. brackish marine sea fresh brackish marine sea fresh ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The movement "Pani Panjayath" was initiated to conserve waters in the drought prone areas of _______state. Karnataka Tamilnadu Rajasthan Maharashtra Karnataka Tamilnadu Rajasthan Maharashtra ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Mullaperiyar dam is in the district? Thrissur Alappuzha Pathanamthitta Idukki Thrissur Alappuzha Pathanamthitta Idukki ANSWER DOWNLOAD EXAMIANS APP
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