CBSE Class 4 EVS Parts Of A Plant Worksheet

Fill in the blanks :

1. If we cut the ____________________ of a plant it dies .

2. The _____________________is the underground part of a plant .

3. During the time of famine, people eat a root called _____________.

4. A ______________ is the most beautiful part of a plant.

5. The transfer of pollen from the stamen to the stigma is called ___________________________.

6. A beekeeping establishment is called an ____________________.

7. A machine called _______________________is used to remove honey from the comb.

8. People who sell flowers are called ________________

9. Cutting down of trees is known as _____________________.

10. The washing away of the top soil by wind, water etc is called ______________________.

11. Only seed – bearing plants have _______________________.

12. Banyan tree has ___________________ roots.

13. A _______________ is a flower or a leaf that is not completely open.

14. The ___________________ are the male sex cells of the plant.

15. The stigma is generally held upon a thin stalk known as ____________.

16. Petals are brightly coloured to attract _________________

17. The ______________ of the plant grows above the ground.

18. In cities , _________________________ looks after the plants in parks and on the road side .

19. In a village , the _____________________ looks after the plants.

20. ____________leads to soil erosion, less rainfall, loss of habitat of animals etc.

21. Planting tree on a large scale is called _____________________.

Name the following :

1. A festival in which trees are planted.______________________________

2. The largest flower of the world._______________________________

3. A bunch of long and thin roots. ______________________________

4. A long thick root that grows straight. ____________________

5. Name any two roots that store food
a) ________________________ b)___________________________

6. The three layers of the soil
a) ___________________b) ____________________ c) _____________________

Choose the correct answer :

1. If we cut the [ root / stem ] of a plant it dies.

2. Flowers produce scents to attract [pollinators/ pollen grains]

3. Sepals are usually [ green / blue] in colour

4. The [ root/ stem ] of plants build the soil particles.

5. The ovary contains [ anther / ovules]

6. Banyan tree has [ aerial roots / tap root]

7. Example of tap root is [ carrot / grass]

8. Example of fibrous root is [ Wheat / mustard]

Write True / False

1. Insects use a flower’s scent as a direction finder [ ]

2. Flowers exist in many different shapes, sizes and colours [ ]

3. Roots of the plant do not bind the soil particles [ ]

4. The pollen may be carried from one flower to another by wind, insects, birds or other animals. [ ]

5. Saffron is used as a dye . [ ]

Draw , colour and label the part of the flower.

Name the following

1. Name two perching birds.
a)_______________________ b) ____________________

2. Name two wading birds.
a)_______________________ b) ____________________

3. Name a scratching bird
_____________________________________

4. Name two climbing birds
a)_______________________ b) ____________________

5. Name two swimming birds
a)_______________________ b) ____________________

6. Name two preying birds.
a)_______________________ b) ____________________

Fill in the blanks

1. The place where a bird lives with its young ones is called a ___________________.

2. Partridges make _________________________ in the ground.

3. The beak of the sword – billed humming of bird is _______________ than its body.

4. The __________________ of a bird is adapted to the kind of food it eats.

5. The cuckoo lays its eggs in the nest of a _____________________

6. A ______________________ has a sharp, chisel like beak.

7. A ______________________ has a broad, flat and spoon – like beak.

Write True or False

1. Birds have no teeth [ ]

2. All the birds have same kind of beak. [ ]

3. A tailor bird makes an ugly nest. [ ]

4. A parrot has a strong and hooked beak. [ ]

Fill in the blanks :

1. The sun is a ________________________.

2. The scientists who study stars are called ______________________.

3. The earth is made up of ______________________ layers.

4. Each planet travels along its own path called _________________.

5. The axis of the earth is _______________________.

6. The __________________ of the earth causes days and night.

7. The seasons are caused by the ________________ of the earth round the sun.

8. ________________ and _______________ do not have moons.

9. ________________ emit their own light all the time.

10. The moon reflects the light of the _______________________.

11. Artificial Satellite helps in __________________.

12. Days and nights are ________________ at equator.

13. The imaginary line passes through the middle of the earth is called ______________________.

14. The core, innermost part of the earth is made of _________________ and ________________.

15. The _________________________ is the star nearest to the earth.

16. The earth’s moon is ___________km away from the earth.

17. The earth is a _______________ in the Solar System.

True or False

1. A planet has a fixed path of its own it is called Solar System [ ]

2. The Saturn has thirty moons. [ ]

3. The Sun and its eight planets together form the Solar System [ ]

4. The biggest planet is Sun [ ]

5. The smallest planet is mercury [ ]

6. The sun is about 148.8 million km away from the earth. [ ]

Choose the right answer :

1. Which is the natural satellite of the earth
a) Moon
b) Sun
c) Jupiter

2. The Jupiter has ___________________ moons.
a) Thirty two
b) Sixty one
c) Fifteen

3. The Saturn has ________________ moons.
a) Ten
b) Twenty
c) Thirty

4. The moon completes one revolution round the earth in ________ days.
a) 27.3 days
b) 25 days
c) 22 days

5. The firstb satellite Sputnik – I was launched by Russia on
a) 14th October 1927
b) 4th October1957
c) 10th March 1920

6. The hot liquid oozes out from cracks within the crust is called
a) Earth
b) Sun
c) Volcano

7. The biggest planet
a) Jupiter
b) Earth
c) Venus

Name the following:

1. Name the two movements of the earth .
a)____________________________ b ) __________________________

2. Name any two man-made satellites of the earth
a)____________________________ b ) __________________________

3. Name the three main layer of the earth.
a)____________________________ b ) __________________________

4. Name the natural satellite of the earth .
a)____________________________ b ) __________________________

5. Name any two planets of the solar system
a)____________________________ b ) __________________________

6. What is the full form of I. A. U.
______________________________________________________

7. Name the planet which is disqualified from the solar system
_____________________________________________________

8. Name the planet which is closest or nearest to the sun .
_________________________________________________

9. Name the planet which is farthest to the sun.
___________________________________________________

10. Name any two seasons
a)____________________________ b ) __________________________

11. Name the heavenly body which revolve around the planet .
___________________________________________________

Answer the following :

1. Write short on (i) Rotation and revolution of the earth
________________________________________
________________________________________
________________________________________
________________________________________
________________________________________
________________________________________
________________________________________
________________________________________
________________________________________

2. Volcanoes.
________________________________________
________________________________________
________________________________________
________________________________________
________________________________________
________________________________________
________________________________________
________________________________________

Name the planets of the Solar System