ENVIRONMENT
Worksheets
Unit 19-36
Contents
1. Environment Facts
2. Destroy or Preserve?
3. Alternative Energy
4. Infamous Disasters
5. Shocking Pollution
6. Climate Change
7. Eco-friendly
8. My 4Rs
9. Go Green!
10. A Place to Call Home
11. Walk Your Talk
Environment Facts
The environment is the sum total of what is around something or
someone, which includes living things and natural forces. The
environment of living things provides conditions for development
and growth as well as of danger and damage.
Amazing Environmental Facts and Man-made Damages
The Earth has been around for 4.6 billion years, but in the past 100
years, people have caused a great deal of damage. We have
destroyed 80% of the Earth’s forest and 40% of the Earth’s tropical
rainforests.
Every day, 50 to 100 species of plants and animals become extinct
as their habitat is impacted by human activities.
Through this impact, deserts are encroaching the once fertile land.
This is because climate changes bring droughts, buildings replace
ecosystems and deforestation destroys habitats.
Environment Facts
An average American creates 4.5 pounds of garbage per day. That
amount has doubled from 30 years ago.
Over 100 pesticide ingredients are suspected of causing birth
defects, cancer and gene mutation. These cause trillions of dollars
in healthcare around the world.
The U.S. burns 10,000 gallons of gasoline a second. Burning one
gallon of gas creates 22 pounds of carbon dioxide. That equals
220,000 pounds of carbon dioxide per second. Human and animal
life cannot breathe carbon dioxide. Oxygen is needed for these
life-forms to exist.
The United States has 5% of the world’s population yet produces
30% of the world’s waste.
Chemicals used at home amount to 10 times more per acre than in
farming.
In order for humans to have toilet paper, 27,000 trees are cut down
every single day. Approximately, 100 acres of rainforests are cut
down per minute mostly to clear the land for beef production.
A glass bottle requires 4,000 years to decompose.
More than 700 million people around the world do not have access
to clean water because of pollution and sanitation problems.
More than 27% of the world’s coral reefs have been destroyed by
pollution and climate change. They are essential ecosystems and
nurseries that support 25% of marine life.
According to scientists, the primary causes of variations in climate
are man-made, including excessive greenhouse gas emissions from
cars, industry and meat production.
Environment Facts
In the United States, many natural disasters have involved flooding
followed by wildfires.
In 2012, severe catastrophes worldwide included droughts, storms,
earthquakes, tornadoes, floods, hail storms, wildfires and
hurricanes.
Earthquakes set in motion other natural disasters like tsunami,
landslides and avalanches which damage or destroy man-made
structures.
Increasing tropical storms or hurricanes can release 2.4 trillion
gallons of water per day and can cause severe flooding and storm
surges.
In 1962, a huge avalanche at the Huascaran Peak in the Andes
Mountains killed over 4 000 people.
A 9.0 magnitude earthquake triggered one of the most devastating
tsunamis in history that killed over 226,000 people in Indonesia,
Thailand, India, Sri Lanka, and the Maldives on December 26, 2004.
In 1934, Americans experienced famine and drought when the
Great Plains became a Dust Bowl.
The Environment and Natural Disasters
Greenhouse gases include methane, carbon dioxide and water vapor,
which trap heat in the Earth's atmosphere. Without them, the Earth
would be too cold to support life.
Among the effects of excessive greenhouse gases is global warming.
Due to global warming, average sea levels are expected to rise from
1 to 6 feet before the century ends. Moreover, glaciers are melting
along with ice sheets in the Antarctic.
Due to El Niño and climate change, about 12% of the world’s coral
reefs are bleached.
Environment Facts
In most developing countries, supermarkets have banned the use
plastic bags.
An estimated 250 million trees can be save each year if every
published newspaper is recycled.
In order to slow or prevent the extinction of further animal species,
private and public organizations are establishing programs to
protect their numbers and habitat.
Through recycling and composting of waste, approximately 181
million metric tons of carbon dioxide was eliminated in 2014.
Expansion of wind, solar, hydro, and geothermal energy are
encouraged in many countries and gaining popularity because
they’re renewable and create less CO2 than fossil fuels.
About 88,000 jobs were created in 2015 through the wind power
sector.
Simple things like biking and walking instead of riding a car can
reduce greenhouse gases.
Composting makes a significant difference to lessening the burden
on landfills, which emit significant quantities of methane.
Small changes can reduce the energy demands of a home, such as
LED lights, using average thermostats, and changing to energy
efficient appliances.
Saving the Environment
Destroy or Preserve?
Name:
Our natural environment encompasses both living and
nonliving things around us. We have the power to both
protect and destroy it. Properly label the pictures using
the statements below. In addition, identify whether this
object can preserve or destroy the environment.
1. The most common individual
item of litter.
2. It usually has 3 blades, which
can reach up to 320 km/h.
3. The sun is its sole source of
convertible energy.
4. One of the main sources of
pollution in highly populated
cities.
5. The biggest supplier of this
kind of energy is in West Asia.
6. It is the process of converting
waste materials into something
usable.
7. Non-biodegradable products,
which can contaminate soil and
waterways.
8. The practice of using
explosives to stun schools of
fish.
9. Clearing or removal of trees
to convert land use.
10. Power is derived from
fast-running water.
Unit 19
3-2-1 Pyramid
GRAPHIC ORGANIZER
NAME:
Use information from Read a Unit
Record
three interesting facts
in each of the boxes on the top row. Record
two ways
the information is significant
in the second row. Use the last box to record a
one-
sentence summary
of your learning.
Alternative Energy
Name:
One of the emerging ways to save our environment is
the use of alternative renewable energy sources. Based
on your observations, briefly describe the basic features
and advantages of the below alternative energy sources.
WIND POWER
SOLAR POWER
HYDRO POWER
Basic Feature:__________________
______________________________
______________________________
Advantages: ___________________
______________________________
______________________________
Basic Feature:__________________
______________________________
______________________________
Advantages: ___________________
______________________________
______________________________
Basic Feature:__________________
______________________________
______________________________
Advantages: ___________________
______________________________
______________________________
Unit 20
3-2-1 Pyramid
GRAPHIC ORGANIZER
NAME:
Use information from Read a Unit
Record
three interesting facts
in each of the boxes on the top row. Record
two ways
the information is significant
in the second row. Use the last box to record a
one-
sentence summary
of your learning.
Infamous Disasters
Name:
Natural disasters are sudden events in nature, which
usually result in damage to property and deaths. While
many are out of our control, some are consequences of
human’s neglect or abuse of the environment. Complete
the crossword with infamous disasters around
the world.
1.
2.
6. 5.
8. 3.
4.
7.
7. It manifests as shaking and
displacement of the ground.
8. Uncontrolled fires in wildland
areas that usually occur during
hot summers.
1. It involves elements of the ground
like rocks and mud, which usually
flow on steep terrain after heavy
rainfall.
2. A geophysical
hazard involving large
snowmasses down a
mountainside.
3. Extended period
of deficiency in
water supply.
4. Overflow of
water, which
submerges
lowlands.
5. A series of
destructive waves
that usually occur
after an
earthquake or
volcanic eruption.
6. A cyclonic storm
system that forms
over the ocean.
Unit 21
3-2-1 Pyramid
GRAPHIC ORGANIZER
NAME:
Use information from Read a Unit
Record
three interesting facts
in each of the boxes on the top row. Record
two ways
the information is significant
in the second row. Use the last box to record a
one-
sentence summary
of your learning.
Shocking Pollution
Name:
A pitfall of modernity, our environment has suffered as a
consequence of lack of discipline, accountability and
initiative. Many countries experience a dirty and unhealthy
environment due to pollution. Can you complete the diagram
with the most common pollutants?
POLLUTION
L P A P
W P
N P
Unit 22
3-2-1 Pyramid
GRAPHIC ORGANIZER
NAME:
Use information from Read a Unit
Record
three interesting facts
in each of the boxes on the top row. Record
two ways
the information is significant
in the second row. Use the last box to record a
one-
sentence summary
of your learning.
Climate Change
Name:
The issue of climate change is one of the most pressing
environmental concerns that people in any parts of the
world should address. Do some additional research
about climate change to help you answer the questions
below.
Climate
Change
What is the difference between global
warming and climate change?
_______________________________________
_______________________________________
What are examples of rapid climate
change?
_________________________________
_________________________________
_________________________________
_________________________________
_________________________________
As a student and community member, how
can you help reduce the effects of this
phenomenon?
_______________________________________
_______________________________________
Unit 23
3-2-1 Pyramid
GRAPHIC ORGANIZER
NAME:
Use information from Read a Unit
Record
three interesting facts
in each of the boxes on the top row. Record
two ways
the information is significant
in the second row. Use the last box to record a
one-
sentence summary
of your learning.
Eco-friendly
Name:
Pictured are some of the simple yet great ways to treat
our environment. Compose a sentence using the given
pictures.
ECO FRIENDLY
Unit 24
3-2-1 Pyramid
GRAPHIC ORGANIZER
NAME:
Use information from Read a Unit
Record
three interesting facts
in each of the boxes on the top row. Record
two ways
the information is significant
in the second row. Use the last box to record a
one-
sentence summary
of your learning.
My 4Rs
Name:
One of the most basic and easy ways to help save the
environment is through practicing the 4Rs or REDUCE,
REUSE, RECYCLE and RECOVER. Commit yourself and
be an example to others by doing the 4Rs. Complete the
wall of your photos and do not forget to practice it daily.
REDUCE
REUSE RECYCLE RECOVER
Unit 25
3-2-1 Pyramid
GRAPHIC ORGANIZER
NAME:
Use information from Read a Unit
Record
three interesting facts
in each of the boxes on the top row. Record
two ways
the information is significant
in the second row. Use the last box to record a
one-
sentence summary
of your learning.
Waste disposal and
management
Go Green!
Name:
Since the Industrial Revolution, the environment has
been significantly and negatively impacted by human
activity. Given the present environmental concerns, can
you think of possible solutions?
ENVIRONMENTAL
C
POSSIBLE
S
Loss of biodiversity
All types of
pollution
Deforestation
Climate
change
Unit 26
3-2-1 Pyramid
GRAPHIC ORGANIZER
NAME:
Use information from Read a Unit
Record
three interesting facts
in each of the boxes on the top row. Record
two ways
the information is significant
in the second row. Use the last box to record a
one-
sentence summary
of your learning.
A Place to Call Home
Name:
Earth is the only planet in our solar system that
supports life. But due to human destructiveness, our
home is threatened. Answer the questions below about
your home country.
What environmental
problems does your
country face?
What programs is your
country running to
combat these problems?
What ideas do you
have that will help
address these
problems?
Unit 27
3-2-1 Pyramid
GRAPHIC ORGANIZER
NAME:
Use information from Read a Unit
Record
three interesting facts
in each of the boxes on the top row. Record
two ways
the information is significant
in the second row. Use the last box to record a
one-
sentence summary
of your learning.
Walk Your Talk
Name:
Reducing greenhouse gases may sound like an impossible task
for an individual but the compound effect of many individuals
doing small things becomes huge. Create a brochure to
encourage everyone to help preserve the environment.
“O f  f  f
     
     
”
-L T
HELP SAVE THE ENVIRONMENT
What people
need to know
What actions to do
Unit 28
3-2-1 Pyramid
GRAPHIC ORGANIZER
NAME:
Use information from Read a Unit
Record
three interesting facts
in each of the boxes on the top row. Record
two ways
the information is significant
in the second row. Use the last box to record a
one-
sentence summary
of your learning.
Food Webs
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Unit 29-36
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Food Webs
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Food Webs #7 *
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Answer Sheets
* Has an Answer Sheet
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UNIT 29
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Unit 36