Read the passage and answer the questions:

Why was salt symbol of protest? This is what Mahatma Gandhi wrote:

The volume of information being gained daily shows how wickedly the salt tax has been designed. In order to prevent the use of salt that has not paid the tax which is at time even fourteen times its value, the Government destroys the salt it cannot sell profitably. Thus it taxes the nation's vital necessity; it prevents the public from manufacturing it and destroys what nature manufactures without effort. No adjective is strong enough for characterising this wicked dog-in-the-manger policy. From various sources I hear tales of such wanton destruction of the nation's property in all parts of India. Maunds if not tons of salt are said to be destroyed on the Konkan coast. The same tale comes from Dandi. Wherever there is likelihood of natural salt being taken away by the people living in the neighborhood of such areas for their personal use, salt officers are posted for the sole purpose of carrying on destruction. Thus valuable national property is destroyed at national expense and salt taken out of the mouths of the people. The salt monopoly is thus a fourfold curse. It deprives the people of a valuable easy village industry, involves wanton destruction of property that nature produces in abundance, the destruction itself means more national expenditure, and fourthly, to crown this folly, an unheard-of tax of more than 1,000 percent is exacted from a starving people.

This tax has remained so long because of the apathy of the general public. Now that it is sufficiently roused, the tax has to go. How soon it will be abolished depends upon the strength of the people.

Gandhi's idea of Satyagraha was based on:

Non-violence

The correct answer is Option (3) → Non-violence

Gandhi's idea of Satyagraha was firmly based on the principle of non-violence. It advocated passive resistance as a means to fight against injustice and oppression without resorting to violence or aggression.

Explanatory text from NCERT:

In January 1915, Mohandas Karamchand Gandhi returned to his homeland after two decades of residence abroad. These years had been spent for the most part in South Africa, where he went as a lawyer, and in time became a leader of the Indian community in that territory. As the historian Chandran Devanesan has remarked, South Africa was “the making of the Mahatma”. It was in South Africa that Mahatma Gandhi first forged the distinctive techniques of non-violent protest known as satyagraha, first promoted harmony between religions, and first alerted upper -caste Indians to their discriminatory treatment of low castes and women.