1. Frostbite mainly happens on
the legs.
the lips.
the ears.

2. If blood vessels are damaged, people can
suffer an infection.
remove fingers and toes.
suffer hypothermia.

3. In the C.O.L.D. steps, the C stands for
Cover.
Cold.
Caution.

4. Wet clothes and cold weather are a bad mix.
True.
False.
The author doesn't say.

5. Wearing one layer on top of another is better than a single heavy layer of clothing.
True.
False.
The author doesn't say.

6. Snow can enter through
the legs.
the wrist areas.
the arms.

7. Eating snow is a good idea.
True.
False.
The author doesn't say.