Wool

Wool is a natural fiber that comes from the fleece of sheep and other animals such as goats, alpacas, and rabbits. It is used to make a variety of products including clothing, blankets, and carpets. Wool is known for its warmth, softness, and ability to insulate, making it a popular choice for cold weather clothing and bedding.

Properties of Wool

• Insulating: Wool has a unique crimped structure that creates air pockets, providing excellent insulation and retaining body heat.
• Breathable: It can wick away moisture and allow air to circulate, making it comfortable to wear in various weather conditions.
• Durable: Wool fibers are strong and flexible, with the ability to be bent and stretched without losing their shape.
• Fire-resistant: Wool is naturally resistant to flame, making it a safe choice for clothing and furnishings.

Uses of Wool

Wool is used in various products, including:

• Clothing such as sweaters, socks, and coats
• Blankets and throws
• Carpet and rugs
• Insulation material

Study Guide

Here are some key points to remember about wool:

1. What is wool?
2. Where does wool come from?
3. What are the properties of wool?
4. How is wool used?
5. Why is wool a good choice for cold weather clothing?

Now that you've learned about wool, it's time to explore the world of natural fibers and their amazing properties!