Lightning may occur from one cloud to another
a. True
b. False
ANSWER: True
You might also like to view...
Wind velocity is typically highest at the sediment surface where
A) the surface has a steep slope. B) the surface is near an ocean or large lake. C) the surface is smooth with no plants. D) there is smooth rock instead of sand.
Judge the following sentence according to the criteria given below: The melting of Arctic sea ice by rising temperatures is an example of a positive-feedback loop BECAUSE the lack of ice cover will result in the Arctic Ocean reflecting more of the
Sun's radiation. A) The assertion and the reason are both correct, and the reason is valid. B) The assertion and the reason are both correct, but the reason is invalid. C) The assertion is correct, but the reason is incorrect. D) The assertion is incorrect, but the reason is correct. E) Both the assertion and the reason are incorrect.
About 88 percent of geologic time is represented by the time span called the ________. Precambrian Mesozoic Paleozoic Phanerozoic
What will be an ideal response?
Both channelization and levees can
A. increase flood problems upstream. B. decrease flood problems downstream. C. effectively eliminate floods in the valley. D. increase flood problems downstream.