Available Answers

1. 1.

   State two ways in which transport is important for us.

2. 2.

   Differentiate between national and state highways.

3. 3.

   State where and when were the first rail tracks built in England and India.

4. 4.

   State two advantages of railway.

5. 5.

   Mention one positive and one negative feature of each waterways and Airways.

6. 6.

   Define communication. What were the earliest means of communication. Name any two.