In the following word maze, find six countries of North America. The words may be placed horizontally, vertically or diagonally. Write down the capitals of the countries found.

Choose one option to match the names of rivers given in Column A with their sources in Column B.

1. 1-i, 2-iii, 3-ii, 4-iv
2. 1-iii, 2-iv, 3-i, 4-ii
3. 1-iv, 2-iii, 3-ii, 4-i

The Drake Passage separates South America from

1. North America.
2. Africa.
3. Antarctica.

Two statements are given in the question below as Assertion (A) and Reasoning (R). Read the statements and choose the correct option.

Assertion (A): The Amazon Rainforests act as the lungs for the Earth.

Reasoning (R): It is an important storehouse of carbon or a carbon sink.

1. Both (A) and (R) are true and (R) is the correct explanation for (A).
2. Both (A) and (R) are true but (R) is not the correct explanation for (A).
3. Only (A) is true and (R) is false.