Questions

Why is weightlessness experienced while orbiting the earth in space ships ?

The velocity of light in vacuum is

What is the name of the balloon – borne instrument set to be launch by NASA to study heavy cosmic particles?

Pneumonia affects which of the following organs of human body?

By which process the cells of the meristematic tissue take up a permanent shape, size, and a function?

Which is NOT an example of organism that breaks down the food material outside the body and then absorb it?

The collection of all possible combinations of the goods and services that can be produced from a given amount of resources and a given stock of technological knowledge is called the ____________ of the economy.

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: Any leader asked to address the plenary session of the World Economic Forum at Davos has an opportunity to do two things.
Q: The first is to pitch his (or her) country strongly to foreign companies and investors.
R: The second is to build the brand of both the individual and the country by looking at issues and concerns beyond those that just concern his or her country.
S: The world, after all, is sorely lacking in statesmen (and stateswomen) of global stature.