Question 1 1 / 1 pts   Index contour shown above is 200 feet What is the depth of this depression?  Remember to use the rule of halfway

Question 1

1 / 1 pts

Index contour shown above is 200 feet

What is the depth of this depression?  Remember to use the rule of halfway.

Contour interval = 10 feet

______ feet

Question 2

1 / 1 pts

Index contour shown above is 150 feet

What is the elevation of the bottom of this depression?  Remember to use the rule of halfway.

Contour interval = 10 feet

______ feet

Question 3

1 / 1 pts

In the above illustration, how many first order streams are there?

Question 4

1 / 1 pts

In the above illustration, how many second order streams are there?

Question 5

1 / 1 pts

In the above illustration, how many third order streams are there?

Question 6

1 / 1 pts

In the above illustration, how many fourth order streams are there?

Question 7

1 / 1 pts

In the above illustration, how many fifth order streams are there?

Question 8

1 / 1 pts

Using the map above, determine the gradient along line A-B from the 2000 foot contour, shown with a blue arrow, 0.4 miles uphill (from A to B) using the graphic scale.

How many feet of elevation change?  Do not estimate - measure to the nearest contour line.

______ feet

Question 9

1 / 1 pts

From the previous question, determine the gradient using the formula:

Elevation Change / Miles = Gradient (feet per mile)

Gradient = ______ feet/mile

Question 10

1 / 1 pts

Are Sections 25 and 30, shown on the map above, in the same township?

Yes

Township and Range is not used in the map above.

No

There is no way to tell if they are in the same township or not