In every question, four probable answer options are given, only one is correct out of them. You choose your correct answer and indicate the answer (option):
Which is a nature fibre?

Options

A. Rayon
B. Nylon
C. Terylene
D. Wool

Explanation

To determine which option is a natural fiber, follow these steps:

1. **Understand the Definition of Natural Fibers**: Natural fibers are materials that are obtained from plants or animals. They are not synthetically made and are found in nature.

2. **Review the Given Options**: Although the specific options are not provided in the question, common examples of natural fibers include cotton, wool, silk, and linen.

3. **Identify the Source of Each Option**:
- If one of the options is wool, it is derived from sheep, making it a natural fiber.
- If another option is cotton, it comes from the cotton plant, also a natural fiber.
- If there is an option like polyester or nylon, these are synthetic fibers and not natural.

4. **Select the Correct Answer**: Based on the information given, if wool is one of the options, it is the correct answer as it is a natural fiber.

5. **Conclude Your Answer**: Therefore, the correct option is wool.

**Final Answer**: Option: Wool

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