Identify the sea-port in India on the basis of the given characteristics:

1. It is more than a century old port on the west coast of India.

2. It is a natural harbour protected by a breakwater and also by a mole.

3. A deep draft channel of about 14 metres depth permits large vessels to enter the harbour.

Select the correct sea-port from the options given below:

Identify the Iron and Steel Plant on the basis of the given characteristics:

1. It receives coal from Jharia and iron-ore from Sundargarh and Kendujhar.

2. Power for the electric furnaces is procured from Hirakund.

3. Water is obtained from Koel and Sankh rivers.

Select the correct Iron and Steel Plant from the options given below:

Which of the following statements regarding Earth's internal structure is/are correct?

1. The oceanic crust is heavier than the continental crust.

2. Most of the Earth's internal heat is contained within the mantle.

3. Large convective cells in the crust circulate heat and drive plate-tectonic processes.

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Which of the following statements regarding the given rivers is/are correct?

1. Tsangpo crosses over into India under the name of Dihang.

2. Godavari has the second largest river basin covering about 10 percent of the area of India.

3. Rivers Chambal and Betwa are the important tributaries of river Ganga which join river Ganga directly in Uttar Pradesh.

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