1
Which of the following is matched correctly?
Animal | Breathe through | |
A | Earthworm | Lungs |
B | Shark | Gills |
C | Spider | Skin |
D | Humans | Heart |
-
A
-
B
-
C
-
D
Animal | Breathe through | |
A | Earthworm | Lungs |
B | Shark | Gills |
C | Spider | Skin |
D | Humans | Heart |
A
B
C
D