CBSE Class 3  >  Class 3 Notes  >  Social Science  >  Worksheet: The Earth- Oceans and Continents - 1

Worksheet: The Earth- Oceans and Continents - 1

Worksheet: The Earth- Oceans and Continents - 1

Multiple Choice Questions (MCQs)

(i) The Earth rotates from the west towards ________.
(a) North
(b) South
(c) West
(d) East

(ii) Which is the largest continent on Earth?
(a) Africa
(b) Asia
(c) Australia
(d) Europe

(iii) The air that we breathe comes from
(a) Sun
(b) Water
(c) Oxygen
(d) Atmosphere

(iv) Which ocean takes up about half of the Earth's surface?
(a) Atlantic
(b) Indian
(c) Pacific
(d) Arctic

(v) One rotation of the Earth takes a period of
(a) 12 hours
(b) 24 hours
(c) 6 hours
(d) 18 hours

Fill in the blanks

(i) A model of the Earth is called a _______.

(ii) A book of small maps is called a _______.

(iii) A _______ is a drawing of a part or whole of the earth.

(iv) A _______ is used to find directions.

(v) The needle of a compass always points to find _______ direction.

GlobeGlobe

True or False

Write T if the statement is true and F if it is false.

  1. There are five oceans on Earth. _____

  2. Europe is bigger than Asia. _____

  3. A revolution is when Earth goes around the Sun. _____

  4. The Pacific Ocean is smaller than the Arctic Ocean. _____

  5. The Sun helps keep Earth warm so life can exist. _____

Match the following

Match the following

Label the World Map

On the blank map, colour each continent in a different colour and label them: Asia, Africa, North America, South America, Antarctica, Europe, Australia.
World MapWorld Map

Short Answer Questions

(i) Name three factors that have made life possible on Earth.

(ii) What is an orbit, and what is its shape?

(iii) Distinguish between rotation and revolution.

(iv) Define ocean.

(v) How many continents are there? 


You can find Worksheet Solutions here: Worksheet Solutions: The Earth- Oceans and Continents - 1

The document Worksheet: The Earth- Oceans and Continents - 1 is a part of the Class 3 Course Social Science for Class 3.
All you need of Class 3 at this link: Class 3

FAQs on Worksheet: The Earth- Oceans and Continents - 1

1. What are the seven continents on Earth?
Ans. The seven continents on Earth are Asia, Africa, North America, South America, Europe, Australia, and Antarctica.
2. How many oceans are there on Earth?
Ans. There are five oceans on Earth, which are the Pacific Ocean, Atlantic Ocean, Indian Ocean, Southern Ocean, and Arctic Ocean.
3. Which is the largest ocean on Earth?
Ans. The Pacific Ocean is the largest ocean on Earth. It covers an area of about 63 million square miles.
4. Why are oceans important for life on Earth?
Ans. Oceans are important for life on Earth because they provide habitat for a wide variety of marine organisms, regulate the planet's climate, and play a crucial role in the water cycle.
5. How deep is the deepest part of the ocean?
Ans. The deepest part of the ocean is the Mariana Trench in the western Pacific Ocean. It reaches a depth of approximately 36,070 feet (10,972 meters).
Explore Courses for Class 3 exam
Get EduRev Notes directly in your Google search
Related Searches
Sample Paper, past year papers, MCQs, Exam, video lectures, Previous Year Questions with Solutions, mock tests for examination, Worksheet: The Earth- Oceans and Continents - 1, Summary, Viva Questions, Objective type Questions, pdf , ppt, Worksheet: The Earth- Oceans and Continents - 1, Semester Notes, study material, shortcuts and tricks, Free, Worksheet: The Earth- Oceans and Continents - 1, Important questions, Extra Questions, practice quizzes;