Geography Optional Question Paper-2 (2022) SECTION A Q1. (a) On the outline map of India provided to you, mark the location of all of the following. Write in your QCA Booklet the significance of these locations, whether physical / commercial / economic / ecological / environmental / cultural, in no more than 30 words for …
UPSC Geography Optional Question Paper -2, 2022 [Solved] Read More »
The Telegraph Plateau is a geographical feature in the North Atlantic Ocean. The Plateau is a relatively flat and shallow region located in the northern part of the Atlantic Ocean, to the east of North America. It is part of the wider Atlantic Ocean Basin. This region is characterized by a vast, gently sloping underwater …
A redox reaction, short for reduction-oxidation reaction, is a type of chemical reaction in which there is a transfer of electrons between two or more reactants. In redox reactions, one reactant undergoes oxidation, which involves losing electrons, while another reactant undergoes reduction, which involves gaining electrons. The term “redox” is derived from the words “reduction” …
CHAPTER-1 CHEMICAL REACTIONS AND EQUATIONS 1. Why should a magnesium ribbon be cleaned before burning in air? Ans: A magnesium ribbon should be cleaned before burning in air to ensure a more efficient and controlled combustion process. Magnesium is a highly reactive metal, and its surface can easily become coated with oxide layers or impurities …