WorksheetsScience
Total questions: 82
Worksheet time: 1hrs 23mins
Which of the following is eaten as seeds
Grapes
Rajma
Apple
Mango
Apiculture involves
Rearing and management of bees.
Rearing and management of fish
Rearing and management of wild animals
Rearing and management of hens
The green plants which make their own food are called
Autotrophs
Consumers
Heterotrophs
Omnivorous
Milk egg live cereals and green vegetable are source of which vitamin
. Vitamin B1
Vitamin A
Vitamin D
Vitamin C
Which vitamin strengthen bones because it has the body absorb bodybuilding calcium
Vitamin C
Vitamin k
Vitamin D
Vitamin E
Which one of these statement is correct.
By eating rice alone we can fulfill our nutrition requirement
Deficiency disease disease can be prevented by eating a balanced diet
Meat alone is sufficient to provide all nutrients to the body
Which of the following food item does not provide dietary fibre
Whole grains
Whole pulses
Fruits and vegetables
Milk
Deficiency of Vitamin C leads to the symptoms of a Disease : bleeding gums swelling of joints, name the disease
Scurvy
Beri beri
Rickets
Early aging
Which part of the jute plant is used for getting jute fibre.
Flower
Fruit
Stem
Leaf
Which of the following is not a natural fibre
Cotton
Jute
Flax
Nylon
The correct sequence to get cloth is
Fiber__abric__yarn
Fibre __yarn __fabric
Fabric __yarn__ fibre
Yarn __fibre __fabric
The process of making yarn called
Ginning
Knitting
Weaving
Spinning.
Who discovered magnets
John Forbes
Riched
Magnes
Magnitu
Name the country in which magnet is discovered
France
German
Greece
USA
When was magnetite discovered
600 BC
Around 900 BC
Around 800 BC
Around
What is magnetite called now
Magnets
Magnes
Magnafore
Name the first magnet
Horseshoe magnet
Lodestone magnet
Bar magnet
What is an example of magnetic substance
Iron
Nickel
Cobalt
All of the above
Magnets have a shape
Cylindrical
Ball ended
Horse shoe
All of the above
When a bar magnet is brought near iron dust, most of the dust sticks
Near the middle
Equally everywhere
Near two ends
At the middle and ends
Attraction is seen between the poles of two bar magnets in the case of
N-Pole of one magnet with N-Pole of other
N-Pole of one magnet with S-Pole of other
S-Pole of one magnet with S-Pole of other
All of these cases will show attraction
When the north pole of one magnet is brought near the (a) of another magnet ,they attract each other
When the north pole of one magnet is brought close to the (a) of another magnet , they repel each other
Materials which get (a) towards magnet are known as magnetic
The ____ of magnet where maximum iron filling get clung or collected ,are called ______
(a)
Compass needle is made up of magnet
True
False
There is a maximum attraction in middle of the bar magnet
True
False
Why do these birds have different shaped beaks?
To escape different predators
To move different ways
To obtain different food
To build different habitats
The animal pictured eats mice by tearing them apart and then consuming them.
Which physical structures allow the bird to do this?
Feathers and bones
Head and teeth
Beak and claws
Wings and tail
Which process gives off carbon dioxide?
a. Transpiration
b. Photosynthesis
c. Respiration
d. Development
Which of these equations does the diagram support?
Oxygen + Water + Sunlight = Carbon dioxide + Glucose
Glucose + Water + Sunlight = Carbon dioxide + Oxygen
Water + Carbon dioxide + Sunlight = Glucose + Oxygen
Carbon dioxide + Glucose = Sunlight + Water + Oxygen
Plants utilize ____________ given off by humans to assist in making glucose.
oxygen
water
carbon dioxide
nitrogen
How does heat transfer when you hold an ice cube in your hand?
from the cold ice cube to your warm hand
the cold ice cube makes your hand cold
from your warm hand to the cold ice cube
very carefully
Energy that transfers from one substance to another until the temperatures are equal is called...
Joe
temperature
MELTS
heat
If you spilled nails in a sandbox, what separation tool/method could you use to clean out the sandbox so it would be safe for children to play in?
Filter
Screen
Magnet
Evaporation
Salt dissolved in water can be separated by which method?
Filtration
Loading
Evaporation
Sieving
Which from the following is a Tap root?
A & C both
Muscles are attached to the bones by
joints
tendons
fins
hair
Large padded feet
Which from the following is a LUNAR ECLIPSE?
Which SI unit is used to measure time?
Kilogram
Seconds
meter
Newton
Which form the following is an example of Winnowing?
Which from the following is an example of Sieving?
Salt dissolved in water can be separated by which method?
Filtration
Loading
Evaporation
Sieving
Which from the following is a herb?
Which from the following is a Tap root?
A & C both
The leaves of Cacti are modified into spines to
conserve water
trap insects
provide support
The vertebral column is made up of
39-Ring shaped bones
30-Ring shaped bones
33-Ring shaped bones
12-Ring shaped bones
The only mammals that can fly
Muscles are attached to the bones by
joints
tendons
fins
hair
Which from the following is a slow change?
Large padded feet
A mountain animal?
What is the habitat of Polar bears?
Which of the following plant is adapted to live in a desert?
Which from the following is a bar magnet?
Which from the following is a Non-magnetic material?
Which from the following is an indication of droughts?
The gas present in the largest amount in the air is
None of the above
Identify reticulate venation
Which from the following is a LUNAR ECLIPSE?
A substance dissolved in water is ______
sand
chalk
wax
sugar
An object that floats in water is _______
wood
sugar
iron nail
none of these
Wood and stone is a materials
luminous
non-luminous
smooth
none of these
Light travels in a _______
Straight line
curved line
zig zag
round only
which type of objects do not allow light to pass through?
translucent
opaque
transperant
penumbra
Bouncing back of light from shining surface is called ______
reflection
refraction
bending
dispersion
which is a device to image the sun
plane mirror
pin hole camera
straight pipe
glass slab
out of these which one is not a man- made luminous body
electric bulb
burning candle
firefly
oil lamp
A bulb has ____
two terminals and one filament
two terminals and two filament
multi terminals and single filament
single terminal and single filament
Filament of a bulb is made up of _____
aluminium
chromium
platinum
tungsten
A substance which allows electricity to pass through it is called ____
conductors
an insulators
semi conductors
super conductors
To prevent electric shocks the metallic electric wires are covered with
paper
cotton
aluminium
plastic
A freely suspended bar magnet rest in ______
north - south direction
east - west direction
upside down
any direction by chance
Which is natural manager?
Magnetite
Haematite
bakelite
copper
A magnet has ________ poles.
2
3
4
1
potable water is
ocean water
ground water or selected places
river water
pond's water
Which is not a part of water cycle?
clouds formation
rain
drinking by animals
sun
Major part of the air is constituted by
N2
O2
CO2
Inert gases
Envelope of air that surrounds the earth is known as _____
Biosphere
Atmosphere
environment
eco system
Which is not a property of air?
It occupies space
It is a transparent
It is a solution
It is a compound
