What's this?
land
What's this?
a tyre
What's this?
a plastic bag
Don't start fires!
What's this?
the Moon
save energy!
segregate garbage/trash
save water!
Don't drop litter!
What's this?
a soda cup
Describe the picture!
Yes!
What's this?
a tissue
What's this?
paper
What's this?
a plastic bottle
Plant trees
clean up parks
What's this?
a baseball
What's this?
a banana peel
recycle paper
What's this?
a pizza box
What's this?
a light bulb
What's this?
protect animals
What's this?
a can
Don't pick flowers and plants!
Don't make noise!
What's this?
clouds
What's this?
the Earth
What's this?
cardboard box
Describe the picture!
Yes!