World Geography The part of the earth and thin layer of air above its surface, which support life on earth, are referred to as mesosphere stratosphere biosphere ionosphere mesosphere stratosphere biosphere ionosphere ANSWER DOWNLOAD EXAMIANS APP
World Geography The habitats valuable for commercially harvested species are called sea grass bed hot spots coral reefs None of these sea grass bed hot spots coral reefs None of these ANSWER DOWNLOAD EXAMIANS APP
World Geography The ministry of Water Resources lays down policies and programmes for the development and regulation of the country's water resources. It covers All of these sartorial planning, coordination and policy guidelines facilitation of external assistance in resolution of interstate water disputes, policy formulation p technical examination and techno- appraisal of project providing central assistance to specific proj All of these sartorial planning, coordination and policy guidelines facilitation of external assistance in resolution of interstate water disputes, policy formulation p technical examination and techno- appraisal of project providing central assistance to specific proj ANSWER DOWNLOAD EXAMIANS APP
World Geography The variation in the duration of the day and the night is due to earth's rotation on its axis both (a) and (b) revolution around the sun inclination of an angle of 601/2 degrees rotation on its axis both (a) and (b) revolution around the sun inclination of an angle of 601/2 degrees ANSWER DOWNLOAD EXAMIANS APP
World Geography The highest and lowest values of a weather element observed over the entire period of record are absolute extremes extremes relative extremes average extremes absolute extremes extremes relative extremes average extremes ANSWER DOWNLOAD EXAMIANS APP
World Geography Zebrafish, which has been genetically modified in Glofish to be sold as a pet is native to which among the following countries? India and Sri Lanka Japan Australia & New Zealand India and Pakistan India and Sri Lanka Japan Australia & New Zealand India and Pakistan ANSWER EXPLANATION DOWNLOAD EXAMIANS APP The zebrafish is a freshwater fish belonging to the minnow family. It is native to South Asia, it is a popular aquarium fish, frequently sold under the trade name zebra danio. It belongs to India and Sri Lanka.