What Fiber am I

Natural fibers come entirely from

• plant sources

• animal sources

• both

• neither

This natural fiber has a ribbon-like shape with twists at regular intervals

• Polyester

• Cotton

• Nylon

• Cashmere

fibers that form the fleece of sheep

• Cotton
• Leather
• Wool
• Acrylic 

Fiber evidence is gathered with 

• vacuums
• tape or lint roller
• forceps
• all choices correct

Which of the following observations are used to help identify a specific fiber?

• smell of the burned fiber

• on contact with the flame, does the fiber coil or melt?

• color and structure of the residue left after the riber burns

• all of the above