Most volcanic ash consists of curved shards of glass
a. True
b. False
ANSWER: True
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What is meant by the term monsoon wind system? Briefly describe or sketch the wind and pressure pattern during the summer and winter monsoon in Asia
What will be the ideal response?
Which of the following describes what the average Earth surface temperature would be without the atmospheric greenhouse effect?
A. higher than it is now B. the same as it is now C. much more variable than it is now D. lower than at it is now
The higher the Air Quality Index, the better the quality of the air
Indicate whether the statement is true or false
Waves arriving at an angle to the shore push water parallel to the shore in a ________.
A. longshore current B. surf current C. rip current D. refraction flow E. breaker current