Font size
WorksheetsG6 ANNUAL EXAM 2023-24
Total questions: 63
Worksheet time: 47mins
The bulb gets fused because ______________
filament is broken
break in the path of electric circuit
both
In the open circuit, the bulb _____________.
glows
does not glow
Filament is made up of ________.
iron
tin
tungsten
An electric cell has ____ terminals.
1
2
3
Which of the following equipment uses electric cells ?
remotes
TV
Fridge
A cell consists of an outer covering made of _______.
copper
tungsten
zinc
The base of the cell is the ________ terminal.
positive
negative
neutral
Which of these is an insulator ?
wood
gold
iron
Which of the following are conductors?
copper
rubber
wood
graphite
The coloured plastic covering on an electric wire makes it ________________.
long lasting
more attractive
resistant to corrosion
safe to touch
The processes in which water vapor (a gas) in the air turns into liquid water
Condensation
Evaporation
Precipitation
Transpiration
What percent of the Earth is Fresh Water?
97%
45%
22%
3%
Among the following, which object can be recycled?
Concrete
Compost
Glass
Soil
Why does residual waste management need to done properly ?
To reduce cost
To reduce bad environmental effects
To grow the cities
To increase the waste
The given picture is one of many ways to _____________ waste.
Reduce
Reuse
Recycle
Recover
If something is nonrenewable then it-
It can be used only once or cannot be replaced by nature.
Electricity in your house.
Regularly replaced by nature.
It can be used again and again.
Which of the following materials is converted into a pulp or slurry during the recycling process?
Glass
Plastic bottles
Papers
Green leafy vegetables
How can organic waste be recycled?
Composting
Burning
Recycling
Reusing
Why does residual waste management need to done properly ?
To reduce cost
To reduce bad environmental effects
To grow the cities
To increase the waste
The given picture is one of many ways to _____________ waste.
Recycle
Recover
Reduce
Reproduce
One of the following is an example of reducing:
Bringing Newspaper to a recycling centre.
Using small bag as a garbage bag.
Using less water when you shower
All of above
Which of the following cannot be recycled? More than one answer.
Food residue
Plastic wrapper
Cardboard
Animal's dung
Glass
From this picture which "R" is this?
Reduce
Reuse
Recycle
Recover
Repair
Air is made up of atoms and molecules.
True
False
Air has no weight.
True
False
Which property of Air shown in the image?
Air exerts pressure
Air is needed for burning
Air has weight
Air has mass
Guess the concept shown in the image.
land breeze
sand breeze
sea breeze
What happens when air becomes light?
It settles down
It remains where it is
It starts rising
it moves in any direction
Mark the things used to remove foul air/hot air out of the closed room.
Terrace
Ventilators
Exhaust fans
Doors
Look at the picture and guess which propert of Air is shown?
Air has mass
Air occupies space
Air can be heated and cooled
How much percentage of Nitrogen is present in the Air
32%
78%
71%
21%
12.Translucent is?
When light bounces off an object
Material that only allows a little light to pass through
Our main source of light
Where will the tree's shadow be?
A
B
C
Which of the following is a cold source of light?
Firefly
Tube light
The sun
Electric bulb
The principle behind the pin hole camera is
Curvilinear propagation of light
Rectilinear propagation of light
Image
shadow
7)An example for the Rectilinear Propagation of light
a)Formation of clouds
b)Formation of day and night
c) Formation of rainbow
d) Formation of rain
Bouncing back of light from shining surfaces is called
Reflection
Refraction
Bending
Rectilinear propagation
Which is a device used to see the image of the sun?
Plane mirror
Pinhole camera
A straight pipe
Glass slab
A mirror is an example of
transparent object
opaque object
translucent
none of these
Which one of the following is the natural source of light?
Electric bulb
Moon
Tube light
Sun
Image formed by a pinhole camera is
inverted
erect
sometimes erect, sometimes inverted
none of these
What does the Moon do
Produces Heat
Reflects the Sun's light
Produces light
Reflects the Sun's heat
Two magnets with like poles will _________ each other.
attract (pull together)
repel (push apart)
Magnets will only be attracted to objects that have this in them.
silver
copper
gold
iron
Magnetic
Not magnetic
Magnetic
Not magnetic
Which term describes a protective support structure found on the outside of certain organisms?
endoskeleton
exoskeleton
cartilage skeleton
hydrostatic skeleton
The framework of bones is called ___________
Ear
Joint
Skeleton
All of the above
Which of the following organisms do not have bones?
Dogs
Fish
Earthworms
Snakes
What are the functions of of the skeleton system?
(select all that apply)
Give shape to the body
provide support to the body so that we can stand erect
protect the vital internal organs of our body such
none of the above
Do snails have bones?
Yes
No
None of the above
What are the movements of Cockroach?
Walking, Climbing and Flying
Walking and Flying
Both of these
None of these
Which of these help to detect the slighest movement and warn a cockroach of any danger from behind?
Antennae
Cerci
Bristles
Tentacles
Which of these helps a fish to move up and down in water ?
Streamlined Shape
Fins
Tail
Swim bladder
Which of these features help birds to fly?
Streamlined body
Hollow bones
Wings and powerful chest muscles
All of these
