EARTH –OUR BEAUTIFUL HOME

INTERESTING FACTS ABOUT
EARTH
• Moon is the natural satellite of the Earth.
• Earth has a powerful magnetic field.
• Earth is the only planet not named after a God.
• The gravitational force of the Moon causes the tides on
Earth.

INTERESTING FACTS ABOUT
EARTH
• The Earth’s atmosphere is
composed mainly of
nitrogen (78%), oxygen
(21%), argon (.93%), and
carbon dioxide (0.03%).
• The Earth is around 4.6
billion years old according
to scientists.

UNIQUENESS OF MOTHER EARTH
• Saving our Earth is important as it provide
us food and water to sustain life. Our well-
being solely depends on this planet it gives
food and water to all living things .
• It is our responsibility to take care of it.
• Our planet Earth is what we all have in
common. It has verdant valleys, lush green
lands, huge water bodies, and even snow-
capped mountains.
• It is our mother and it has been supporting
generations of life .

MOTHER EARTH

BEAUTY OF EARTH

RICH FLORA AND FAUNA
• OUR EARTH IS SO BEAUTIFUL .
• IT SUPPORTS WIDE VARIETY OF FLORA AND FAUNA .
FLOR
A
FAUN
A

BUT ……
OUR EARTH IS IN DANGER IT FACES MANY
PROBLEMS LIKE -
• POLLUTION
• GLOBAL WARMING
• EXTINCTION OF MANY SPECIES

POLLUTION
PRESENCE OF UNWANTED SUBSTANCES IN THE
ENVIRONMENT IS KNOWN AS POLLUTION .
THREE MAIN TYPES OF POLLUTION :-
 AIR POLLUTION
 WATER POLLUTION
 SOIL POLLUTION

AIR POLLUTION - Air pollution is a mixture of solid
particles and gases in the air. Car emissions, chemicals
from factories, dust is the major cause of it.
WATER POLLUTION - Water pollution occurs
when harmful substances contaminate water bodies ,
degrading water quality and rendering it toxic to
humans or the environment.
SOIL POLLUTION - Soil pollution is defined as
the presence of toxic chemicals in soil.

STEPS TO SAVE EARTH
• Plant more trees .
• Reduce , Reuse and Recycle .
• Conserve water it is precious .
• Use car pooling it reduces air pollution .
• Say no to Plastic and use bags made up of clothes.