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harris
4 R's
14
Science
7th Grade
11/18/2013

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Cards

Term
Recycling
Definition
using materials from an object tomake a new object
Term
Reusing
Definition
using bject again
Term
What are the 4 R's
Definition
Reduce, reuse, recycle, and repair
Term
E-waste
Definition
Electronics
Term
Examples of E-waste
Definition
computers, tv, sterios
Term
Examples of things made from recycled plastic
Definition
Clothes, Jewerly, cell phones
Term
3 reasons why it is good to recycle
Definition
A. saves natural resources
B. produces less polution
C. uses less energy to build a new one
Term
3 reasons why we don't recycle more
Definition
A. people are lazy
B. inconveenment- no curb side pick up C. they don't understend
Term
Single stream recycling system
Definition
recyclables are collected into one container mixed
Term
What kitchen process is plastic #5 used for?
Definition
Micorwave
Term
what plastic group contains different types of plastic
Definition
(MISC) #7
Term
Which recycled materail is recycled repeatly without loss in puripty
Definition
glass
Term
most recycled material in US.?
Definition
tin cans
Term
where can you recycle plastic bags?
Definition
grocery stores
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