The Grenville orogeny was the culminating event of the amalgamation of Laurentia.
Answer the following statement(s) true (T) or false (F)
Ans: True
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Most systems have ____.
A. inputs of energy but not matter B. only positive feedbacks C. only negative feedbacks D. inputs, flows, and outputs E. outputs greater than the inputs
As one approaches the poles, the angle of incidence ________ and atmosphere attenuation ________.
A. decreases; decreases B. increases; increases C. decreases; increases D. increases; decreases
The increase in meltponds across polar regions absorb more insolation and become warmer. This leads to more melting, which creates more meltponds. This is an example of a ________
A) dynamic equilibrium. B) steady state equilibrium. C) negative feedback. D) homeostasis. E) positive feedback.
A Pitot gauge is used to determine ________ pressure.
a. flow b. operating c. residual d. static