CBSE Class 3 Social Studies Worksheet Set A

A. Fill in the blanks with appropriate word:-
1. Sun
2. Planets
3. Craters
4. Moon
5. Stars

B. Write True or False:-
1. False
2. True
3. True
4. False
5. True
6. False

C. The underlined words are incorrect, write the correct word:-
1. Sun
2. Smaller
3. Sunlight
4. Satellite
5. Constellation

D. Unscramble the letters to get the names of some Stars and Constellation:-
1. N O I R O                 ORION
2. R I U S I S                SIRIUS
3. E O L                        LEO
4. E A T R G R A E B   GREAT BEAR
5. N U S                       SUN
6. S U I P R O C S      SCORPIUS

A. Fill in the blanks:-

1. A Star has its own light and heat.

2. A satellites moves around the planets.

3. Planets moves around the Sun .

4. The Earth shape is like an Orange .

5. There are seven continents.

B. Write True or False:-

1. Sirius is the brightest star in the night sky. True

2. Edwin Aldrin was the first person to walk on the Moon. False

3. Plants use sunlight to make food. True

4. We can live on Earth because it has the right pressure. False

5. Globe is a model of the Earth. True

6. A very large body of water is called oceans. True

C. Answer in One word:-

1. A layer of air surrounded the Earth. Atmosphere

2. It is a drawing of the Earth or a part of it. Map

3. These are the heavenly bodies. Stars

4. This is the closest neighbour of the Earth. Moon

5. The Sun and the eight planets form this. Solar System