Which is the venue of the ‘Exercise Desert Knight 21’?

'Ooceraea joshii', is an Ant species recently discovered in which state?

An element with an atomic number of ___ will form a basic oxide.

Select the option that correctly fits in the blank space in the given figure.

How many triangles are present in the below figure?

In how many test matches did Ravichandran Ashwin achieve the feat of becoming the fastest player in the world (in terms of number of matches) to get 300 wickets in test cricket in November 2017?

From a solid cube of side 7 cm, a conical cavity of height 7 cm and radius 3 cm is hollowed out. Find the volume of remaining solid?

If two coulomb of charge flows through any cross-section of a conductor in one second, what will be the current flowing through it?