The first recorded observations of comets, solar eclipses and supernova were made in…………….

Related MCQs

• ……………….. had authored a treatise titled ‘Jyotir Mimamsa’ which stressed the necessity and importance of astronomical observations to obtain correct parameters for computations.
• Gujarat, Konkan Malabar Coast, Cambay, Surat, Diu, Broach etc were the important trading centers in the Indian sub continent and all these places were connected with the Persian Gulf region especially with………………..
• ……………..may be considered as the first writer who has made a tri-partite division to the world history for the first time.
• The successors of Harun al Rashid were not able to resist the external attacks of the……………., who were making encroaches on to the Abbasid Empire.
• The most powerful three regional kingdom of ………….India and Deccan during the period between 8th and 10th centuries were the Rashtrakutas, the Pratiharas and the Palas, who fought each other for supremacy.
• The 11th and 12th centuries were a period of relative calm as far as the ………………Empire was concerned.
• In the later period the …………………emperors implemented the ‘Feng-Chien’ system by which trusted officials and imperial relatives were appointed on a permanent basis in the strategic areas of the empire, which in course of time became hereditary.
• The goods from the Eastern countries were carried on by the ………………traders either through the Red sea route, overland to the Nile or through the Persian Gulf and then to the Black sea region where European ships came to receive the goods.
• The two most important scientists of the medieval …………..were Shen Kuo and Subsistence Song; both lived in the 11th century.
• ………………of 11th century proposed the idea that rainbows were the result of the contacts between sunlight and moisture in the air, while Shen Kuo expanded upon this with the description of atmospheric refraction.