Iron meteorites make up 20% of all meteorites
a. True
b. False
ANSWER: False
Environmental & Atmospheric Sciences
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The highest air pollution concentrations are frequently associated with ________
A) thunderstorms B) low pressure systems C) temperature inversions D) meteorite shows E) the jet stream
Environmental & Atmospheric Sciences
Hurricane paths (tracks)
A) are highly smooth and stable. B) are easily predictable. C) always move to the northwest. D) can be highly erratic.
Environmental & Atmospheric Sciences
Which of the following time periods does the Maunder minimum refer to?
A. when the Earth was closer to the sun than it is now B. when the tilt of the Earth's axis was less than it is now C. when the Earth was in the middle of an ice age D. when there were fewer sunspots on the sun than now
Environmental & Atmospheric Sciences
No region of Indonesia has a Christian majority
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences