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Worksheetsschool 2
Total questions: 73
Worksheet time: 46mins
Simplify: 9×9+7=
88
144
140
81
Find the volume of a cube having length 5 cm
25cm3
125cm3
15cm3
130cm3
If x=3 and y=4 then find the value of x+y
7
12
1
-1
Milk egg live cereals and green vegetable are source of which vitamin
. Vitamin B1
Vitamin A
Vitamin D
Vitamin C
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 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 part of the jute plant is used for getting jute fibre.
Flower
Fruit
Stem
Leaf
Which part of the jute plant is used for getting jute fibre.
Flower
Fruit
Stem
Leaf
The process of making yarn called
Ginning
Knitting
Weaving
Spinning.
Which SI unit is used to measure time?
Kilogram
Seconds
meter
Newton
Salt dissolved in water can be separated by which method?
Filtration
Loading
Evaporation
Sieving
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?
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
Which process gives off carbon dioxide?
a. Transpiration
b. Photosynthesis
c. Respiration
d. Development
Which process gives off carbon dioxide?
a. Transpiration
b. Photosynthesis
c. Respiration
d. Development
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
What kind of cell is used in a wrist watch?
(a)
Which of these cells does not convert chemical energy to electrical energy?
SOLAR CELL
DRY CELL
Button cell
PRIMARY CELLS
Which is not a poor conductor?
Pure water
Metal vase
Cotton thread
Plastic spoon
Which type of the following materials is used for making the front glass (wind screen) of a car?
Transparent
Translucent
Opaque
None of the above
An oiled paper act as a _______ material.
Transparent
Translucent
Hard
Opaque
Take two samples, one is oil and other is water. Mix the two. You observe that
They are soluble.
Oil floats on water
Water floats on oil
None of the above
Which one of the following dissolve in water
Wood
Rock
Sugar
Plastic
Which of the following substance is opaque?
Wood
Glass container
Oily paper
Water
Which of the following does not float on water?
Feather
Paper
Coconut oil
Stone
Find the odd one?
Sugar
Salt
Glucose
Sand
Which of the following statements is not true?
Materials are grouped for convenience.
Materials are grouped to study their properties.
Materials are grouped for fun.
Materials are grouped according to their uses.
I use pencil to do my work. The pencil is float or sink?
Float
Sink
Observe the picture and identify the source belongs to which nutrient?
Carbohydrates
Fats
Protein
Vitamin
An overworked software engineer always gets tired because of a lot of work. Which nutrient will be required for him to overcome his problem?
Protein
Mineral
Fat
Carbohydrates
Which one of the following is not true about balanced diet?
A balanced diet does not contain roughage
A balanced diet does not contain fats
A balanced diet does not contain proteins
All of these
Deficiency of vitamin D causes
Goiter
Anaemia
Rickets
Night blindness
Name the mineral whose deficiency causes goitre.
Calcium
Phosphorus
Iron
Iodine
Scurvy is caused due to the deficiency of
Vitamin A
Vitamin B
Vitamin C
Vitamin D
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
Light travels in a _______
Straight line
curved line
zig zag
round only
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
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
The cut of 'wool coat' of a sheep along with the thin layer of skin is called
Grease
Fleece
Wool
Burrs
Which of the following process is not part of wool extraction?
Shearing
Sorting
Scouring
Reeling
