Vocab 1.3-1.5 Flashcards
0
Q
Longitude?
A
The distance east or west of the prime meridian, measured in degrees.
1
Q
Latitude?
A
The distance north or south of the equator, measured in degrees.
2
Q
Topographic map?
A
A map that represents Earth’s surface in three dimensions; shows elevation, distance, directions & slope angles.
3
Q
Contour line?
A
Line on a topographic map that indicates an elevation; Every point along a contour line has the same elevation.
4
Q
Contour interval?
A
On a topographic map, tells the distance in elevation between adjacent contour lines.
5
Q
System?
A
Any size group of interacting parts that form a complex whole.
6
Q
Theory?
A
A well-tested & widely accepted view that explains certain observable facts.
7
Q
Hypothesis?
A
A tentative explanation that is tested to determine if it’s valid.
