What

1. REPRODUCTI
ON
BREATHING
RESPIRATION
EXCRETION
The process by which living things obtain energy
from food is called

2. OPAQUE
PENUMBRA
TRANSLUCEN
T
TRANSPARENT
Which types of objects do not allow light to
pass through them?

3. CURVILINEA
R MOTION
RECTILINEAR
MOTION
CIRCULAR
MOTION
TRANSLATORY
MOTION
In which of the following types of motion an object
moves such that distance from a fixed point remains
the same?

4. PLATINUM
CHROMIUM
ALUMINIUM
TUNGSTEN
Filament of a bulb is made up of
(

5. ROOTS
FLOWER
STEM
SPINES
The part of cactus which is responsible for
photosynthesis is

6. All of these
happen
Right of the
object
appears left of
the image
Image bends
laterally
Image becomes
inverted
What is lateral inversion?

7. MRS
CGS
FPO
FPS
Which of the following is not a
system of measurement?

8. CAMELS
LIZARDS
CROCODILES
FROGS
The cold blooded animals
which are active at night are

9. SCATTERRIN
G
DISPERSION
REFRACTION
REFLECTION
Bouncing back of light from shining
surfaces is called

10. 10,000 cm
100 cm
1000 cm
10 cm
100 decimetres = _____centimetres

11. COPPER
WOOD
MICA
RUBBER
Which of these is a conductor?

12. NONE
BOTH
ABIOTIC
COMPONENT
S
BIOTIC
COMPONENTS
Air, water and rocks are

13. OIL LAMP
FIREFLY
CANDLE
ELECTRIC BULB
Out of these, which one is not a man-made
luminous body?

14. Movement of
blades of a
fan
Movement of
a person on
the road
The
movement of
a Globe
Movement of
Moon on its
axis
Which of the following is not an example of
rotational motion

15. SCALES
SHELLS
FEATHERS
HAIRS
Yaks have one of the following on their
bodies to keep them warm. This one is

16. DEPENDS ON
THE COLOUR
OF THE LIGHT
RAINBOW
SHADOW
BLACK WHITE
IMAGES
When an opaque object comes in the path
of light it forms

17. Motion of a
Train
Motion of a
Pendulum
Motion of a
car on the
road
Motion of a
boy running
in park
Example of periodic motion is

18. DEFINE SWITCH

19. EXPLAIN ?

20. EXPLAIN ?

21. IDENTIFY?