A steel section of the Alaska pipeline was recorded to shrink by 3.4 cm on a cold day. If the same section were twice as long, shrinkage would be
A. more than 6.8 cm.
B. 6.8 cm.
C. also 3.4 cm.
D. 0.17 cm.
Answer: B
Environmental & Atmospheric Sciences
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Each number on this figure refers to a location depicting groundwater in a subsurface material that is consistent in character across the entire figure. Of these locations, which would likely have the fastest groundwater flow?
A) 1
B) 2
C) 3
D) 4
E) 5
Environmental & Atmospheric Sciences
The word "Astana" means ________ in the Kazakh language
A) industry B) angel C) capital D) oasis
Environmental & Atmospheric Sciences
Describe different ways in which anthopogenic activity can affect the energy balance
What will be an ideal response?
Environmental & Atmospheric Sciences
Which of the following materials the best conductor of heat?
A) A wool blanket B) Water C) The Sun D) A filament in an incandescent light bulb
Environmental & Atmospheric Sciences