Time distance decay
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Answer:
because urban areas are cenralized thus allowing one reach a bigger market
Explanation:
The focus of an earthquake is the point underground where rocks first begin to move. Seismic waves travel outward from the earthquake's focus.
Answer: An orthophoto is an undistorted aerial photograph with a completely uniform scale that allows it to function as a map
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<span>The four main forms of river erosion. Hydraulic action - the force of the river against the banks can cause air to be trapped in cracks and crevices. The pressure of the action weakens the banks and gradually wears it away.</span>
