With the help of a lens look at the pieces of paper you collected for the above question. Do you see any difference in the material of recycled paper and a new sheet of paper ?

Explanation

### Step-by-Step Solution:

1. **Collect Samples**: Start by collecting pieces of recycled paper and new sheets of paper. Make sure you have both types for comparison.

2. **Use a Lens**: Take a magnifying lens or microscope and hold it over the pieces of paper. This will allow you to observe the details of the paper fibers closely.

3. **Observe the Color**: Look at the color of both types of paper. You may notice that recycled paper often has a slightly yellowish tint compared to the bright white of new paper.

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