Questions

Who developed the idea of Crop rotation?

If x+3y=-3x+y, then x22y2 is equal to

The height of a tower is 50√3 m. The angle of elevation of a tower from a distance 50 m from its feet is

Choose the most appropriate answer:Vinod Mehta an eminent Indian journalist and founder editor-in-chief of ‘Outlook’ published his autobiography by the name of

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

We get sleepy and wake up, become hungry and thirsty at certain hours, ____________ force of habit. We form the habit of liking a certain chair, or nook, or corner, or path, or desk, and __________ seek this to the exclusion of all others. We ______________ use a particular pitch of voice and type of enunciation in speaking, and this becomes one of our characteristic marks; or we _________ the habit of using barbarisms or solecisms of language in __________, and these cling to us and become an inseparable part of us later in life.

marks; or we _________ the habit of using

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: The political awakening cannot be an isolated phenomenon; it requires some changes in social structure so that woman can enjoy as important a place as man occupies.
Q: Unfortunately our customs and traditions conspired with her economic dependence to make her unimportant in our society.
R: Democracy in India can be a success only when the Indian women are politically awakened.
S: Moreover they should be free to express their opinion, to act as they like and to assert themselves in all departments of life.

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

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

Poignant