Which class of lever will always have MA > 1 and why?

Name the process used for producing electricity using nuclear energy

Give two ways in which rail transport is useful for the people of India.

Give a chemical test to distinguish between the following pairs of chemicals:

1. Lead nitrate solution and Zinc nitrate solution
2. Sodium chloride solution and Sodium nitrate solution

Action of concentrated sulphuric acid on Sulphur.

What is meant by Lok Adalats?

Give a reason: Kolkata receives heavier rain than Lucknow.

Answer the following questions with reference to Norah Burke’s short story "The Blue Bead"

(i) Describe Sibia’s experience at the Bazaar. What were the things that filled her with wonder?

(ii) Who were the...

Give three reasons as to why airways are becoming a popular means of transport in modern India.

Cellular components of blood containing haemoglobin.

Give appropriate biological / technical term.

The Union Executive which consists of the President, Prime Minister and the Council of Ministers is a powerful body in a Parliamentary Democracy. In this context, Mention any four Legislative powers of...

Explain briefly the territorial rearrangements as a result of World War I.

The horrors of the two World Wars, led to the formation of the United Nations Organisation, while the formation of the Non-Aligned Movement followed later. In this context, Mention any three aims...

"The railway is an important means of transport as compared to airways." State two reasons to support the statement.

Pulmonary semilunar valve

Mention the exact location of the following:

Study the data of distribution of temperature and rain for station X and answer the questions that follow:

1. Is Station X in the coastal area or in the interior of the country?
2. Calculate the total
...