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Year 8 Geo- Natural Resources

Elements of the PHYSICAL environment that can be used to satisfy human needs and wants.

List at least 10 types of Natural resources.

What is a Natural Resource?

Renewable resources

those that will reproduce or replenish themselves as long as they are not being used up faster then they can be replaced.

Non Renewable

Those that have taken a long time to form are in limited supply and cannot be easily replaced.

Renewable vs Non renewable

How is plastic made??

http://www.youtube.com/watch?v=6eCt0VDg-Kc

Is glass really made from sand

http://www.youtube.com/watch?v=6eCt0VDg-Kc

http://www.youtube.com/watch?v=L74RJQKzpNU

Cutting and pasting time!1. Cut out each item2. Decide if it is made from a

renewable or non-renewable resource

3. Paste pictures onto the correct sheets

4. Draw a line from the picture to what you think it is made from (is it made from plants, animals, mineral or fossil fuel)

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Lesson 2 Natural Resources

Renewable vs non renewable - earths supplies

In any one generation there is a limited amount of resources that can be used.

Who has heard of term ecological footprint?

This is the amount of land needed to support one person for their food, water and energy.

There are only 10billion hectares of productive land in the world.

Limited resources

Every ones number represents your generation.

1 Baby boomers – 50yrs plus

2 Generation x- Mr Dale

3 Generation Z- you guys!

Our non-renewable resources

GAME:You can eat as much as you like

each roundBUT you will only get half as

much added to your pile for the next round.

You get to eat half of what is left at the end of 3 rounds.

GREED VS NEED

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Australian Natural resources. Minerals

http://zunal.com/webquest.php?w=208491

https://www.cia.gov/library/publications/the-world-factbook/fields/2111.html

{Natural Resources

Oil

http://ourfiniteworld.com/2007/03/16/oil-quiz-test-your-knowledge/

What if there was NO oil…

http://www.nationmaster.com/red/pie/ene_oil_con-energy-oil-consumption&b_printable=1

Oil consumption per country

http://www.youtube.com/watch?v=e5wSHSvIMro

Today the world ran out..