revision Flashcards
(5 cards)
1
Q
what are the 6rs?
A
reduce
rethink
refuse
recycle
reuse
repair
2
Q
example of renewable energy
A
wind,solar,wave
3
Q
what is a non-finite material?
A
materials that can be replaced faster than we can use them
4
Q
example of non-finite material
A
oxygen,fresh water,timber,leather
5
Q
A
