571. Yondieki who set up a new world record in 10,000 meters race, belongs to which country?
Kenya
572. Who is considered as the inventor of the World Wide Web (WWW) ?
Tim Berners-Lee
573. Which is the tax that takes away a higher proportion of one"s income as the income rises?
Progressive tax
574. First country to launch a cosmic space rocket towards moon?
Russia
575. Where are the oceanic current named as ‘Kuroshio; Kurile and Alaskan’ located?–?
North Atlantic Ocean
576. In the structure of planet Earth, below the mantle, the core is mainly made up of which?
Iron
577. Geostationary orbit is at a height of how many km?
36;000 km
578. When is International Talk like a Pirate Day is observed?
19-Sep-2017
579. Why is the yellow colour of urine?
Due to the presence of urochrome
580. Indra Nooyi is the Chief Executive Officer of which company?
Pepsi