Technology Contour Lines

1.   2. There are 3 ways of showing the height of the land above sea level: Contour lines-these are lines which join up points of equal heights on land Mapping Height 10…

Documents Topography 101

Topography 101 Topography 101 What is Topography? Topography â the study of shapes and features on Earthâs surface Differences in Elevation â height above sea level Sea…