Wool is a natural fiber that comes from sheep, goats, and other animals. It is used to make clothing, blankets, and other textiles. Wool is known for its warmth, softness, and ability to wick away moisture.
Characteristics of Wool
Softness: Wool fibers are soft and comfortable to wear.
Warmth: Wool is an excellent insulator, making it ideal for cold weather clothing.
Moisture-wicking: Wool has the ability to absorb and release moisture, keeping the wearer dry and comfortable.
Durability: Wool is a strong and resilient fiber, making it long-lasting.
Natural: Wool is a renewable and biodegradable resource, making it an environmentally friendly choice.
Use the following questions to study and test your knowledge of wool:
What animals produce wool?
What are the characteristics of wool?
Why is wool a popular choice for cold weather clothing?
What are some common uses of wool?
What are the environmental benefits of using wool?
By understanding the characteristics and uses of wool, you can appreciate the value of this natural fiber and make informed choices about the products you use.
The student demonstrates an understanding of how science explains changes in life forms over time, including genetics, heredity, the process of natural selection and biological evolution by showing the relationship between physical characteristics of Alaskan organisms and the environment in which they live.