tzi, the Ice Man of the Alps, provides an example of
a. how cold conditions can inhibit decomposition of organic material by preventing the production of microorganisms that cause decay.
b. the peaceful life and death of a Neolithic farmer.
c. the importance of archaeological survey in high altitude mountain settings.
d. the necessity for archaeologists to become excellent skiers
e. the ancient symbolic value of tatooing
Question 2
Waterlogged sites such as Ozette on Washington's Olympic Peninsula demonstrate
a. how water can destroy structures and organic remains that would normally be preserved in dry conditions.
b. how organic remains can be remarkably preserved if saturated by water and sealed in an anaerobic environment.
c. that archaeologists cannot excavate these kinds of sites.
d. the relative ease of underwater excavation compared to excavations on dry land.
e. one should not build a house on the side of a hill.
The black-capped chickadee is a permanent resident in biomes with harsh winter conditions.
Cold versus the Flu
Shifts between Warm and Cold Periods during the Last 3 Million Years
This internal bypass passage in the thermostat housing directs cold coolant to the water pump.
Growth in Cold and Cool Clouds
The Matterhorn in the Swiss Alps