Objective Identify the difference between renewable and nonrenewable resources Create ways to conserve resources Key Vocabulary Fossil fuels Renewable and Nonrenewable resources Conservation ID: 589591
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Slide1
Pollution and Conservation
Objective-
-Identify the difference between renewable and nonrenewable resources
-Create ways to conserve resourcesSlide2
Key Vocabulary
Fossil fuels
Renewable and Nonrenewable resources
ConservationReduceReuserecycleSlide3
Question
What were some ways you came up with to conserve water?
What other things should we conserve?Slide4
Renewable vs. Nonrenewable resources
Renewable-any natural resource that can be replenished naturally over time (eg. wood or solar energy)
NONrenewable- any natural resource that cannot be replaced once it is used up(eg. oil and coal)
https://www.youtube.com/watch?v=KEeH4EniM3E
https://www.youtube.com/watch?v=6_adfcO8clo&t=187sSlide5
What are fossil fuels?
https://www.brainpop.com/science/energy/fossilfuels/
Why do we need to conserve fossil fuels?Slide6
Conservation (to conserve)
Definition- the protection of plants and animals, natural areas and resources
What is REDUCE, REUSE and RECYCLE
Reduce-use LESS
Reuse- use something AGAIN
Recycle- make something new from old materials
https://www.youtube.com/watch?v=8DJ45Yc3urgSlide7
What can we do?
What are ways we can conserve our RENEWABLE resources?
What about NONRENEWABLE resources?
How can YOU reduce, reuse or recycle?Slide8
Pollution and Conservation
Objective-
-Identify the effects of pollution to land, water, and air
-Describe ways to reduce pollutionSlide9
Review
Ways to
conserve
renewable and nonrenewable resources:Turn off lights when not in useCarpool or ride bikes or walkDon’t throw everything away. Donate or recycleUse less paper/ write on both sides
Play outside- use less
tv
/video games
Solar powerSlide10
Key Vocabulary
Environment
Pollution
Acid rainLitterSlide11
What is Pollution?
The things that make up an area- air, water and land- form our
environment
Pollution is when a harmful substance is added to the environment -can come from natural sources like forest fires and volcanoes -most comes from humansSlide12
Pollution
List cause and effects of water, air and land pollutionSlide13
Air Pollution
Gases and dust get in the air when burning fossil fuels
Gases can combine with water droplets to form
acid rain- which can harm living things and damage buildingsOther gases can form smog- makes it hard to breathhttps://www.youtube.com/watch?v=BAs3fSLJItwSlide14
Water Pollution
-People dump waste from homes or factories into oceans, lakes and rivers
-Fertilizers and pesticides can be washed away into nearby waters during storms
-Oil spills from ships can pollute water-many fish, birds and mammals can be harmed or killed
https://www.youtube.com/watch?v=nBVL3lp9fGo
https://www.youtube.com/watch?v=Ee20Ueg_gC4Slide15
Land Pollution
Litter- throwing trash on the ground
Against the law
Pollutes land and soilSlide16
List cause and effects of water, air and land pollution
Use your chart for your ticket out the door. Write a cause and effect of water, land or air pollution.
EX- A cause of _______ pollution is ___________. An effect of this is _________________________.Slide17
What can we do???
Write some ways we can stop water, air and land pollution
https://www.youtube.com/watch?v=N6m4wNhbFt0