Questions

Who created the first mechanical computer, which proved to be the prototype for future computers?

The process of pollination by birds is also known as

In the following passage some of the words have been left out. Read the passage carefully and choose the correct answer for the given blank out of the four alternatives.

We are ____ in a time of great and _____changes. The most obvious _____of the modern world is the _____development of science and technology. This has given man a deeper _____of nature.

the modern world is the______ development of science and technology.

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.

Most children remain______school between the ages of seven and ten.

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.

Rebuke

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

The unstated assumption is

X-conceding spatial autonomy
Y-that the grant of a different time
Z-zone is only the first temporal step towards

Pulitzer Prize was established in _______.

Gautam travels 160 kms at 32 kmph and returns at 40 kmph. Then average speed is