Answer:
2. Flat landscapes
3. Swampy areas
4. Marshy shores
Explanation:
A coastal plain is a flat land that is close to a large body of water such as an ocean. They can be formed when sedimentary materials are washed by the river and form into a flat landscape.
Some of the characteristics are flat landscapes, swampy areas, and marshy shores.
These areas usually experience above-average levels of rainfall
It’s having to walk for many miles and there was elderly who died from stress or tiredness but also cause they were in terrible weather
That no one was allowed to cross it to move in the new land that the 13 colonies fought for
hope I helped