Science (English Medium) कक्षा १२ - CBSE Question Bank Solutions

Which of the following country produces the highest amount of wheat?

Evaluate the role and importance of roads in the economic development of India?

Which two cities are connected by Channel Tunnel?

Which of the following pairs is matched correctly?

Assertion: Settlements can be of various types.

Reason: Various physical factors affect the growth of settlements.

Observe the given map and answer the following questions:

(1) Name the Railway line and name the country where it lies.

(2) Name the stations marked as  'A' and 'B'.

(3) State two reasons why it is the most important route in Asia?

What is meant by the density of population?

Examine the features of cottage manufacturing or household industries.

How have good governance and people-oriented policies with reference to the pillars of human development, increased the values of freedom and capabilities?

Which among the following is NOT the mineral based industry? 

Read the following statements regarding Border Roads and choose the correct option: 

1. Border roads are strategically important.
2. They strengthen defence preparedness.
3. 'National Highways Authority of India' construct these roads.
4. They are helpful in accelerating economic development.

Explain with examples of the importance of Indian ports as gateways of international trade.

Which one of the following types of industries produces raw materials for other industries?

Which one of the following types of industries produces raw materials for other industries?

Which one of the following types of industries produces raw materials for other industries?

Which one of the following pairs is correctly matched?

Which one of the following groups of cities has been arranged in the sequence of their ranks i.e. 1, 2, 3, and 4 in size?

Which one of the following crops is not cultivated under dryland farming?

In which of the following year, the first radio programme was broadcast?

What do you mean by ‘communication’?