1. Chambal river is infamous for its 'badland'.

2. Elevated land with uneven surfaces located in semi-arid regions, on which sudden heavy rainfall causes rows of deep gullies to form and the entire land becomes rugged. Due to differential erosion, hard and resistant rocks are visible in the form of tall pillars or high flat land above the adjacent land. This land is unsuitable for animal husbandry and agriculture.

1. Chambal river is infamous for its 'badland'.

2. Elevated land with uneven surfaces located in semi-arid regions, on which sudden heavy rainfall causes rows of deep gullies to form and the entire land becomes rugged. Due to differential erosion, hard and resistant rocks are visible in the form of tall pillars or high flat land above the adjacent land. This land is unsuitable for animal husbandry and agriculture.

1. Hindustan Steel Limited, Durgapur

2. It was established in 1957 with the help of Britain.

3. It is located in Durgapur, Bengal.

1. Sikkim Which state of India has banned the use of chemical fertilizers for sustainable agriculture?

2. As a general philosophy, adopting sustainable agriculture means practicing agriculture without polluting the environment (soil, air, water), and without depleting any natural resources and destroying the ecosystem and biodiversity through your actions. Can produce adequate yield in a particular crop, without interruption.

1. The credit for initiating modern industrialization goes to coal energy resources.

2. Coal is a solid organic substance which is used as fuel. Coal is very important as a major source of energy. 35% to 40% of the total energy used comes from coal. Other combustible and useful substances are also obtained from coal.

The correct answer is "Sheath". Let us explore the given options: 'Shank' is a long, narrow part of a tool connecting the handle to the operational end. 'Sheath' is a close-fitting cover for the blade of a knife or sword.

The most appropriate meaning of the given idiom is 'Object to'. The definition of it is as follows: Take exception: Disagree with, object to, or to be offended or made angry by something or someone.

The correct answer is "someone or something new and refreshing". Given Idiom: Breath of fresh air means someone or something that makes a situation feel new, different, and exciting. For example, The beautiful new paint colour is a breath of fresh air for the office.