List all items known to you that float on water. Check and see if they will float on an oil or kerosene.

Explanation

### Step-by-Step Solution

1. **Identify Items that Float on Water**:
- To start, we need to list items that are known to float on water. This is based on the principle that objects with a density less than that of water will float.
- Examples of items that float on water include:
- Sponge
- Plastic bottle
- Piece of paper
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