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Physical geography lab exercise 39 EXERCISE 39 PROBLEMS-PART I The following que

ID: 294325 • Letter: P

Question

Physical geography lab exercise 39

EXERCISE 39 PROBLEMS-PART I The following questions are based on Map T-3, the "Deer Peak, Montana" quadrangle (scale 1:24, 000; contour interval 40 feet), and Figure 39-3, a stereogram of the same area showing the drainage basin of Eds Creek (46 54 26"N, 11431'02"W). 1. The unimproved dirt road (the double-gray and white line) along "Ed's Ridge" roughly follows which natural feature associated with the Eds Creek drainage basin? 2. The stream pattern within the drainage basin of Eds Creek on Map T-3 is reproduced at right at a smaller scale. On this small map, trace the length of all first-order streams with blue lines, b2 the length of all second-order streams with red a lines, and the length of Eds Creek (as a third-I

Explanation / Answer

1. Parallel to the river channel 2. a. 14 first order stream b. 5 second order stream