20 meters walk south is the <u>short leg</u>. The long leg is 30 meters walk east. Distance from 30 meters east to starting point is a hypotenuse.
You can find the elevations by finding the contour interval and each line up count up
The waves crash into the sand, sometimes creating dunes, and it can also wash some sand out into the ocean. Hope this helps!
<span>I believe its called, tributaries</span>
New York, New York City is a popular state
Pittsburgh, Pennsylvania
Boston, Massachusetts
Portland, Maine
Manchester, New Hampshire
Plymouth, Massachusetts
Philadelphia, Pennsylvania
and in my opinion, I think this is to most popular
