Chapter 3 (Environmental) Flashcards
1
Q
What is the three parts of an avalanche?
A
Starting zone
Track
Run out zone
2
Q
What is the most common degrees for avalanches?
A
30-45
3
Q
What is loose snow avalanche vs a slab?
A
Loose snow is typically dry or wet snow that tumbles loosely
Slab avalanche is when an entire slab gives out
4
Q
What are the three items needed in an avalanche gear bag?
A
Probe
Transceiver
Shovel
5
Q
What is the speed limit on ice?
A
25/kmh for loaded and 35/kmh for unloaded
6
Q
What is HELP?
A
Heat Escape Lessening Position
7
Q
What is the huddle position and the benefit?
A
Huddle with others in the water, increases odds by 50%
8
Q
What is wind chill?
A
Perceived temperature with increased wind
