Thickness of the page on which you are writing is in the order of

Options

A. 0.1 cm
B. 0.1 micrometer
C. 0.1 angstrom
D. 0.1 mm

Explanation

To determine the thickness of the page on which you are writing, we can follow these steps:

### Step 1: Understand the Units of Measurement
We need to compare the thickness of a page with different units of measurement. Common units include:
- Angstrom (1 Å = 10^-10 meters)
- Micrometer (1 µm = 10^-6 meters)
- Millimeter (1 mm = 10^-3 meters)
- Centimeter (1 cm = 10^-2 meters)

### Step 2: Analyze the Thickness of a Page
A typical page thickness is not extremely small, so we can eliminate the smallest units:
- An angstrom is too small to be relevant for a page thickness.
- A micrometer is also too small for our purposes.

### Step 3: Compare with Larger Units
Next, we consider larger units:
- A centimeter is too thick for a page; a page would not be that thick.
- A millimeter is a more reasonable estimate for the thickness of a page.

### Step 4: Estimate the Thickness
Through common knowledge and experience, the thickness of a standard sheet of paper is approximately:
- 0.1 mm (which is equal to 0.01 cm).

### Step 5: Conclusion
Thus, the thickness of the page on which you are writing is in the order of **0.1 mm**.

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