Elongated, streamlined ridges aligned parallel to the most effective wind direction are called

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Your question: Elongated, streamlined ridges aligned parallel to the most effective wind direction are called .

Your  Elongated, streamlined ridges aligned parallel to the most effective wind direction are called yardangs.

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Answer erosion,oil spills,pollution,tourism,urban development;

Hello there! i assume it is option e.  without carbon-14, it will be an impossible task to estimate the age of the fossil.hope this you! good luck : )  - hannah  ❤