Kids Kingdom Convent School,
Singhewala
Solved Papers
Class
:
5th
Subject
:
Science
1.
a.
b.
c.
d.
e.
f.
g.
h.
i.
j.
Plants
Explosion
Iron
Roughage
Obesity
Condensation
Bed Rock
Minerals
Gills
Spear Grass/ Xanthium/ Tiger Nail
a.
b.
c.
d.
e.
f.
g.
Rabbis
Polio, Common Cold
Cholera, Jaundice, Typhoid, Diarrhea
Rose, Cotton, Sugarcane, Hibiscus
The scattering of seeds away from the mother plant is called dispersal of seeds.
To remain healthy and fit.
2.
i. Common Cold, Viral Fever
ii. Chicken pox, Ringworm
h. Due to dog bite.
i. Because plants gets essential nutrients from this layer so all agricultural activities done
in top soil.
j.
i. Gases have no definite shape and definite volume.
ii. Force of attraction between the molecules is very-very weak.
k. Animals which can live both on land and water.
l. Hammer, Screw driver, a pulley, wheel axle, inclined plane.
m. Nitrogen (78%)
n. 33 vertebral
o. Lunar Eclipse, Solar Eclipse
p. Uranus, Saturn
q. Because only earth has moderate temperature to support life.
r. The volcanoes that erupt regularly. Mount Fuji and Mount Vesuvius is an example of
active volcano
s. Heating of earth’s atmosphere due to the trapping of heat energy reflected from the
earth’s surface by carbon-dioxide and other gases in the atmosphere is called green
house effect.
t. Addition of Chlorine tablets in water to kill germs and to make water pure is called
chlorination.
u. The energy of an object due to its movement is called Kinetic Energy. Running Boy
v. Marasmus, Kwashiorkor.
w. A balanced diet is a diet that contains sufficient amount of different components for the
healthy functioning of our body.
x. It can be extinguished by throwing sand or mud over it
y. The immediate help given an injured person before the doctor’s arrival is called First
Aid.
z. Heating of earth’s atmosphere due to the trapping of heat energy reflected from the
earth’s surface by CO2 and other gases in the atmosphere is called green house effect.
aa.
i. Air Pollution
ii. Water Pollution
iii. Noise Pollution
iv. Soil or Land Pollution
bb. Craters are saucer shaped holes that have been made when lumps of rocks and iron, hit
the moon’s surface.
cc.
i. Solar Eclipses
ii. Lunar Eclipses
dd.
i. Soluble Impurities
ii. Insoluble Impurities
ee. Simple Machine is a device that makes our work easier and faster. Example : Wheel and
Axle, Pulley, Wedge
ff. The satellites which are made by man are called artificial satellites.
gg. Sensory Nerves.
hh. In Liquids, the molecules are not very close to each due to weak force of attraction
between them.
ii. Because they have special features to withstand cold. For example they have a layer of
fat under their skin which keeps them warm
jj. Due to high temperature and pressure inside the earth buried plants and rocks turned
into coal.
kk.
i. Solids have fixed shape.
ii. Solids have fixed volume.
3.
a. The place where to bones meet are called Joints. Moveable Joints are of four types
i. Ball and Socket Joint
ii. Hinge Joint
iii. Pivot Joint
iv. Gliding Joint
b.
i. A force that shows down the movement of objects across a surface is called force
of friction. Advantages of friction
1. It helps us to walk.
c.
d.
e.
f.
g.
h.
4. MCQ’s
a.
b.
c.
d.
e.
f.
g.
h.
i.
j.
k.
l.
m.
n.
o.
p.
5.
a.
2. Friction between road and tyres of automobiles make their movement
possible.
3. We are able to write with our pen because of friction
4. Friction also helps to erase pencil marks from the paper by using an
eraser.
When the moon comes between the sun and the earth, the moon casts its shadow on the
earth. The people in certain parts of earth cannot see the sun at all or see it only
partially for some time, this is called Solar Eclipse.
Volcanoes are cracks in the earth’s crust through which the molten rock along with
other gases and ash comes out. Volcanoes are divided into three types.
i. Active Volcanoes
ii. Dormant Volcanoes
iii. Extinct Volcanoes
It is a result of increasing green house effect, the temperature around the world’s
increasing, this is called Global Warming, Measures to check global warming
i. Reduction in the use of fossil fuel.
ii. Developing renewable sources of energy like solar energy, wind energy etc.
iii. Increasing in forest areas to utilize carbon dioxide by plants during
photosynthesis.
Work is said to be done only when the applied force cause a change in the position of
the object in the direction of the applied force. For example. If you push a table and it
moves in the direction of applied force then work is done.
Effort: - The force applied on the lever to lift the load is called effort.
Fulcrum: - The fixed point on which a lever turns is called fulcrum.
Matter
Ice
Marble
Grasshopper
Marble
Both
Issac Newton
Lever
CO2
Both
Roughage
Main Supply
Water
Igloo
Pivot
Sun
Potential Energy: - The energy stored in a body due to its position is called potential
energy. Ex: The water stored in a tank.
b. Barometer: - Barometer is an instrument which is used to measure atmospheric
pressure.
c. Orbit: - A path followed by the planets around the sun is called orbit.
d. Ritcher Scale: It is a scale that is used to describe the magnitude of earthquakes.
e. Pollution : The addition of harmful substances in the environment is called pollution