Question

2. Name any two tributaries of the rivers Indus and Ganga
I. Very Short Answer Questions
1. What are the different water resources of our country
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3. Name the dam built on Krishna river.
4. Name five states where iron is found.
5. Name two renewable and non-renewable resources.
II. Short Answer Questions
1. What are multipurpose projects? Give two examples.
2. How are minerals classified? Name any four minerals mine
3. What is the difference between renewable resources
renewable resources?​

Answer 1

Explanation:

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The direction of magnetic field at the centre

of the circular loop depends on whether the

current in the loop flows in clockwise or

anticlockwise direction.When the current is in

clockwise direction, the magnetic field goes

into the side of wall.

when current is in clockwise direction the

direction of magnetic field (B) is towards

the circuit on the other hand when current

is in anticlockwise direction the direction of

magnetic field (B) is outwards the circuit.

Answer 2

Answer:

• tributaries of Indus- Sutlej and Jhelum
• tributaries of Ganga- Yamuna and Kosi

• Dam on krishna river- Almatti Dam
• Five iron states- Karnataka, Orissa, Jharkhand, Chhatisgarh, Goa.
• renewable resources- solar energy, wind energy
• non renewable resources- coal, natural gas.

• A multipurpose project is that which simultaneously serves several purposes. A dam built across a river often serves more than one purpose at a time and is termed as a multipurpose project. Flood control, irrigation, hydroelectric generation, navigation, fishing and tourism etc are some of the chef aims of multipurpose project.