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Homework answers / question archive / Question 1 0 / 2 pts Using the graphic scale on the map above, measure 0
Question 1
0 / 2 pts
Using the graphic scale on the map above, measure 0.6 miles from the 80 foot contour upslope to determine the gradient in feet per mile.
Estimate change in elevation to the nearest 80 feet.
How many feet of elevation change?
______ feet
0 / 3 pts
Using the formula
elevation change in feet / number of miles
calculate the gradient in feet per mile. Round to ONE decimal place.
_____ feet/mile
2 / 2 pts
How many square miles is Section 16?
Estimate to the nearest WHOLE NUMBER.
1 / 1 pts
On the map above, BM stands for ______.
Big Moose
Bad Monkey
Bent Marble
Benchmark
1 / 1 pts
On a USGS topographic map, like the one shown above, streams and stream beds are shown as ______ in the contour lines.
V's pointing uphill
V's pointing downhill
blue lines
Streams and stream beds are not shown on USGS maps.
1 / 1 pts
The sea level contour is _____ feet.
0
80
None of these answers is correct.
40
Question 1
0 / 2 pts
Using the graphic scale on the map above, measure 0.6 miles from the 80 foot contour upslope to determine the gradient in feet per mile.
Estimate change in elevation to the nearest 80 feet.
How many feet of elevation change?
______ feet
0 / 3 pts
Using the formula
elevation change in feet / number of miles
calculate the gradient in feet per mile. Round to ONE decimal place.
_____ feet/mile
2 / 2 pts
How many square miles is Section 16?
Estimate to the nearest WHOLE NUMBER.
1 / 1 pts
On the map above, BM stands for ______.
Big Moose
Bad Monkey
Bent Marble
Benchmark
1 / 1 pts
On a USGS topographic map, like the one shown above, streams and stream beds are shown as ______ in the contour lines.
V's pointing uphill
V's pointing downhill
blue lines
Streams and stream beds are not shown on USGS maps.
1 / 1 pts
The sea level contour is _____ feet.
0
80
None of these answers is correct.
40
