Make a thought-provoking poster on earth’s protection.

Identify the words that match with Latitude and Longitude (parallel lines, vertical lines, horizontal lines)

Look at the map of India in an Atlas and identify latitude and longitude for the following places:

Kanyakumari _______ and ______

Imphal _______ and ___________

Jaisalmer ____________ and ________

Pune _____________ and _____________

Patna _____________ and ________________

With the help of your teachers find out the standard meridian of given countries:

1. Nepal 2. Pakistan 3. Bangladesh 4. England 5. Malaysia 6. Japan

If every state follows its local time then what problems will arise?

Make a thought-provoking poster on earth’s protection.

Why is it difficult to study the formation of the earth and its structure?

Look at the world map of time zone in the text page 13.

a) If you travel from Vijayawada to Paris to which time zone are you moving? ______

b) If you are travelling from Hyderabad to Tokyo which time zone are you moving? __________.

Read the paragraph under the heading of “Internal structure of the earth” and answer the question.

How can you say the earth is still very active?

What is a grid and how does it help us ?

Differentiate between a. Local and Standard time b. Equator and Prime meridian