A floating leaf oscillates up and down two complete cycles in 1 s as a water wave passes by. The wave's wavelength is 10 m. What is the wave's speed?
A) 2 m/s
B) 10 m/s
C) 20 m/s
D) 40 m/s
E) more than 40 m/s
C
Environmental & Atmospheric Sciences
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When water changes from a liquid to a vapor, it
A) gives heat to the environment. B) absorbs heat from the environment. C) does not exchange energy with the environment. D) condenses.
Environmental & Atmospheric Sciences
An asymmetrical hill of exposed bedrock produced by plucking and abrasion is known as a(n)
a. roche moutonnée. b. bergschrund. c. esker. d. drumlin. e. arêtes
Environmental & Atmospheric Sciences
The international date line is located in Europe
Indicate whether the statement is true or false
Environmental & Atmospheric Sciences
____ indicates that a stream does not have enough flow to reach the ocean
a. Stream ordering b. Exterior drainage c. Interior drainage d. A reservoir
Environmental & Atmospheric Sciences