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

IncorrectQuestion 2

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

Question 3

2 / 2 pts

How many square miles is Section 16?

Estimate to the nearest WHOLE NUMBER.

Question 4

1 / 1 pts

On the map above, BM stands for ______.

Big Moose

Bad Monkey

Bent Marble

Benchmark

Question 5

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.

Question 6

1 / 1 pts

The sea level contour is _____ feet.

0

80

None of these answers is correct.

40