Refer to the given classification table and select the option that correctly identifies X and Y.
| X | Y | |
|---|---|---|
| A | Cotton wool | Plastic fork |
| B | Hair | Cow dung |
| C | Nail | Human excreta |
| D | Ceramic bowl | Leftover food |
Refer to the given classification table and select the option that correctly identifies X and Y.
| X | Y | |
|---|---|---|
| A | Cotton wool | Plastic fork |
| B | Hair | Cow dung |
| C | Nail | Human excreta |
| D | Ceramic bowl | Leftover food |