Which number on this figure indicates transfer of thermal energy by a convection cell?
A. 1, direct contact between the burner and the pan
B. 2, heating by thermal radiation through the air
C. 3, heated water expands and rises to the top of the pan and then cools and flows back down
D. 4, moving a pan of water away from the stove
Answer: C
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Mudflow consisting of volcanic ash and water from the snow, ice, or rains is called:
a. Creep b. Lahar c. Slump d. Solifluction
When coastal waters grow significantly warmer in Peru, the fishermen there know that a(n) ____________________ ____________________ event is occurring
Fill in the blank(s) with correct word
The coasts of Washington, Oregon, and California would likely see a decrease in erosion rates if significant global warming occurs
Indicate whether the statement is true or false
List several factors that cause salinity to vary from place to place and from time to time
What will be an ideal response?