Study the given classification chart. Which of the following birds belong to group Y and group Z, respectively?
| Y | Z | |
| A | Bat | Penguin |
| B | Goose | Flamingo |
| C | Ostrich | Emu |
| D | Goose | Penguin |
Can you please clarify how ans is (D)
Study the given classification chart. Which of the following birds belong to group Y and group Z, respectively?
| Y | Z | |
| A | Bat | Penguin |
| B | Goose | Flamingo |
| C | Ostrich | Emu |
| D | Goose | Penguin |