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WorksheetsConservation
Total questions: 27
Worksheet time: 49mins
Which of the following best explains why trees
are called a renewable resources?
If a tree is cut down, the animals that depended
on the tree will help the tree grow back.
Only humans use trees, so tree populations will
never fall below the number that are needed.
If a tree is cut down, a new tree can be planted
in its place
Only paper is made from trees, so the tree
population will never run out.
Terra's teacher wants her to design a car that can
be powered by a renewable resource. Which of
the following energy sources would Terra NOT
want to use?
sunlight
wind
gasoline
corn
Sammy's dad had to cut down a dead tree in
their backyard. If Sammy's dad wants to save
wood, then the best thing he can do is
use parts of the tree to build something instead
of buying it new.
put the pieces of the tree into the trash.
set the tree on fire after it was cut down.
let the tree lie on the ground in the backyard to
break down into soil.
Why are trees a natural resource?
because they come from earth
because they are used for many things
because they are made by humans
because they can never be replaced
What is one benefit of using solar power?
It removes the need for using any electricity.
It is less expensive than any other form of
power.
It works everywhere, because energy from the
Sun is always available.
It results in burning of less fossil fuels that
pollute the environment.
Erica's neighborhood is getting together to plant
trees in a local park. She says this will help to
control air pollution. Which answer best
describes how this helps to control air pollution?
Trees use their leaves to make food for
themselves, leaving more food for other animals.
Trees use their leaves to catch rain, reducing the
amount of flooding in the area.
Trees use their leaves to provide shade for
animals, helping to increase animal populations.
Trees use their leaves to help decrease carbon
dioxide and increase oxygen in the air.
What is one benefit of using solar power?
It removes the need for using any electricity.
It is less expensive than any other form of
power.
It works everywhere, because energy from the
Sun is always available.
It results in burning of less fossil fuels that
pollute the environment.
What is conservation?
Saving natural resources.
Watching television throughout the day.
Using natural and human resources.
Leaving the watering running.
What is one way people help the environment?
building new cities
tearing down a forest
throwing away plastic
picking up litter
To reduce the use of plastic bags is to ...
Use less plastic bags.
Use more plastic bags.
Use the same amount.
None of the above.
What are we doing to conserve when we take short showers?
Recycling water
Reusing water
Reducing the amount of water used
What are we doing when we turn off the fan and the lights when we leave the room.
We are REDUCING are use of electricity.
We are RECYCLING making electricity into something new.
We are REUSING the electricity by using it again in a new way.
Conserving natural resources is important. All of the following are ways to conserve resources EXCEPT -
using a lunch kit
recycling a glass jar
using plastic bags once and throwing away
reusing a shoebox for a project
Reece's family conserves. What is conservation?
picking up litter
using up natural resources
saving resources by using them wisely
Which of the following is an effective way to conserve resources?
buying things unnecessarily
by growing trees more than those being cut down
by keeping the tap water open while brushing teeth
Which location could use solar power for electricity?
desert with high heat and lots of sun
tropical rainforest with high heat and lots of trees
mountains with lots of trees and high winds
grassland with few trees and a large river
Leaving lights on when you leave the room
Carpooling
What are some things you can do to conserve energy and help protect our environment?
leave water on, leave TV on, run dishwasher with 1 plate
run the washing machine with 1 shirt
leave the refrigerator door open
turn off water, turn off lights, turn off TV
Which one is an example of recycling? 🌟
Reusing a paper bag for lunch.
Using less water to take a bath.
Making new glass bottles from old ones.
Using plastic cups instead of paper cups.
