What are they?
weeds
What is this?
fern
What is this?
cacti
What animal is this?
Goat
What is this?
sunlight
What is this?
Rug
What are they?
cauliflowers
What is this?
Grass
What are they?
pine trees
What is this?
Carbon dioxide
What are they?
Peppers
What is this?
sunflower