Which of the following is the name of Tata’s small car launched recently ?

As we all see oil prices have a special place in economic folklore. Almost all countries keep an eagle eye on the oil prices in the international market. Why is oil so
important for the countries and their economies to survive ? [Pick up the correct statement(s)]
1. Two nastiest global recessions of the recent decades were preceded by huge and sudden rises in prices of oil, first in 1973 and then in 1979. Leaders are scared of
their repetition.
2. What makes oil so special is that it is a uniquely dense and portable form of energy. It is not easy to switch to alternatives very quickly, hence any disruptions
to supply are damaging for economies.
3. Oil exporting countries are most powerful and violent nations. Countries do not want to invite trouble with them

A……………..sometimes called a boot sector virus, executes when a computer boots up because it resides in the boot sector of a floppy disk or the master boot record of a hard disk.

Which kind of lock includes a keypad that can be used to control access into areas?

As we all see every now and then many countries are in the race of launching space shuttles or rockets or satellites. What exactly are the benefits of space programmes which otherwise are very costly affairs for the countries ?
1. It is nothing but a fun to have a visit to space. It has no real benefit as such.
2. Humanity can be served/benefited by getting data on weather, disaster alerts and/or resource centres connected through satellites.
3. Since earth is no longer a place to live we have to find out a place where in the next few years we can shift and survive. Such programmes help us in all this.

While searching a website, you have been unable to find information that was on the site several months ago. What might you do to attempt to locate that information?