Question

Sand mounds colour eroded part​

Answer 1

Investigating primary sucession in sand dunes - background theory and questions to investigate. ... Although succession takes place over time, different parts of a sand dune system can ... (e.g. tree felling, grazing by livestock, footpath erosion).

Answer 2

Answer:

There is always sand being removed and sand= being added to them. Often, they change drastically during the year, depending upon the frequency of storms. Ultimately, a beach erodes because the supply of sand to the beach can not keep up with the loss of sand to the sea.

Dunes are found wherever loose sand is windblown: in deserts, on beaches, and even on some eroded and abandoned farm fields in semiarid regions, such as northwest India and parts of the southwestern United States.

Explanation:

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