Question

Which practice fits the definition of conservation?

A.
recycling cans that contain a mineral like aluminum

B.
strip-mining a mineral without regard to the surface soil and vegetation above it

C.
using more of a mineral resource than needed

D.
not using a necessary mineral resource at all

Answer 1

which one do you think? Out of the 4, there is only ONE positive one :}

Answer 2

A?

Answer 3

correct:}

Answer 4

thanks!

Answer 5

wlcm

Answer 6

~typo? no, abbreviation? yes

Answer 7

oh my bad sorry

Answer 8

its fine! LOL

Answer 9

Sorry my english teacher is very strict

Answer 10

hmm......I see :}