Questions

Orbital period of Halley's comet is ___ years.

Name the scientific Advisor to the Defence Minister and DRDO's DG (Missiles & Strategic Systems) who has won the first IEI-IEEE Award for Engineering Excellence - 2015 in recognition of his significant national contributions towards missiles and aerospace technologies.

If for the year a country's GDP was $ 1315 million, consumer spending was $900 million, investment by businesses was $180 million, exports were $85 million and imports were $100 million, calculate government spending?

Where do plants synthesize protein from?

Which factor affects the heart rate in mammals?

Which process is not associated with mechanical weathering?

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Supercilious

Ramesh starts his journey by walking 2 kilometres towards North. Then he takes a right turn and walks 1 kilometre. Again takes a right turn and walks 2 kilometre. Now which direction is he facing?