Specifics Exam 3 Flashcards
1
Q
Outsole
A
Piece of hard material on the bottom of the shoe
2
Q
Midsole
A
Cushioned material between foot and outsole
3
Q
Groove
A
Long stripes that run around the tire
4
Q
Sipe
A
The VERY thin (small) slits across the surface of the tire
5
Q
Lug
A
Raised portion of tire tread
6
Q
Asian hair characteristics
A
Typically darker in color
Circular cross section
7
Q
African hair characteristics
A
Dark color
Less straight shape
Ovular cross section
8
Q
European hair characteristics
A
Can be commonly lighter in color
Straight shape
Amorphous cross section
9
Q
Light microscopes can magnify up to
A
400x
10
Q
The scanning electron microscope can magnify up to
A
500,000x
11
Q
Wool fibers have a ___ cuticle
A
imbricate
12
Q
characteristics of cotton fibers
A
flat and twisted
13
Q
silk characteristics
A
smooth, elliptical or triangular
