A Single, Crescent- Shaped__________ Dune Is Noted for Slow Rates

question 45

Multiple Choice

A single, crescent- shaped__________ dune is noted for slow rates of motion and tips pointing downwind.

• A) longitudinal
• B) parabolic
• C) barchan
• D) transverse

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Definitions:

Binary Search Tree

A tree data structure in which each node has at most two children, with the left child node containing values less than the parent node and the right child node containing values greater than the parent.

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Pollution Index

An indicator that measures the degree of environmental contamination or the concentration of pollutants in the air, water, or soil.