Toggle Navigation
Games
Blog
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
Contact us
Help center
Sign in
Study
3Rs
0
%
0
0
0
Back
Restart
Which one is better for shopping
Oops!
Okay!
This trashbin color is for which trash
Glass
Oops!
Okay!
Is it good if we didn't turn off the light when not need it ?
Incorrect
Oops!
Okay!
What is the name of first R?
Recycle
Oops!
Okay!
Clothes are examples of which Rs
Re use
Oops!
Okay!
If we have alot of plastic what should we do about it
We should recycle it into new thing
Oops!
Okay!
What does this symbol mean
Reduce
Oops!
Okay!
It is good to use more bicycles than cars
Correct
Oops!
Okay!
Yellow trash bin is for which trash
Plastic
Oops!
Okay!
Use less water is example of which Rs
Reduce
Oops!
Okay!
What does this symbol mean
Recycle
Oops!
Okay!
What does this symbol mean
Re use
Oops!
Okay!
This trashbin color is for which trash ?
E waste
Oops!
Okay!
This trashbin color is for which trash ?
Food
Oops!
Okay!
This trashbin is for which trash ?
Paper
Oops!
Okay!
This trashbin color is for which trash
Metal
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies