Module 7 lab | Geography homework help


 Please re-establish the interrogation in the relation map subjoined a suitableness the interrogation beneath. Use the advice inferior “Topic 1: Introduction” to acceptance the interrogation. Please inattention the combineing period encircling Jamestown, Virginia.

Question 1: The bulk of the world’s cosmical population lives on or adjacent a large career.

A. True

B. False

2. If our force to foreshadow deluges has improved significantly, why does economic waste hold to melt? (Check all that employ).

A. Increased urbanization

B. Increased population

C. Increased fruit concurrently coasts

D. Increased existent fortune values

3. What are/is not a immanent termination(s) or circumstances(s) resulting from too abundantly nitrogen prevalent off from unwandering fields?

A. Eutrophication of impart bodies

B. Lessen in harvest production

C. Contamination of groundwater

D. Health issues in infants

4. Which is not a way cosmicals conduce to career bank erosion?

A. Vegetation removal

B. Extension in impermeable surfaces

C. Wave action from boats

D. Wind erosion of defenseless banks

5. What impacts do dams bear on the manner of refuse? (Check all that employ).

A. Impart upcareer of the dam conquer extension in career fleetness and erode refuse.

B. Impart upcareer of the dam conquer lessen in career fleetness and assurance refuse.

C. Impart after a suitablenessout-delay downcareer of the dam conquer bear a exalted refuse arraign and assurance refuse.

D. Impart after a suitablenessout-delay downcareer of the dam conquer be relatively unoccupied of refuse, and the large career conquer erode its bed and banks to reestablish its privation refuse arraign.

Global Perspectives

Questions 6, 7, 8, & 9 bring-in you to cities located concurrently important large careers. These interrogations are multi-part and are formatted as brief acceptance interrogations in the D2L raillery. To accept reputation for these interrogations, improve acceptances must be granted in the format described beneath. Answers not granted in this format conquer be conspicuous inimprove and conquer not accept reputation.

- Questions 6-8: inventory the chief communication of the multiple cherished liberty that corresponds to the divert city, followed by the chief communication of the multiple cherished liberty that corresponds to the divert large career. Inventory the chief communications barely; do not conceive the city or large career spectrys. Do not conceive periods or spaces among, anteriorly, or subjoined the acceptances. For issue, the improve acceptance for interrogation 6 should be entered as:

BC

- Interrogation 9: Stipulate your acceptance in the identical format used for interrogations 6-8. Inventory the chief communication that corresponds to the divert brink, followed by the chief communication that corresponds to the divert longitude, followed by the chief communication that corresponds to the divert large career. Inventory the chief communications barely. Do not conceive periods or spaces among, anteriorly, or subjoined your acceptances.

6. City, River? Hint: For #6 and the other interrogations in this individuality, silence that you may bear to zoom out to see the city dedicate subjoined you strain at a coordinate dregs in the relation map.

City:

A. Atlanta

B. Baghdad

C. Cairo

D. Dusseldorf

River:

A. Mississippi

B. Euphrates

C. Tigris

D. Nile

7. City, River?

City :

A. Paris

B. Moscow

C. Cairo

D. Shanghai

River:

A. Ohio

B. Jordan

C. Zambesi

D. Nile

8. City, River? Hint: rather than clicking on the yellow cord to indicate the large career spectry for #8, zoom out and indicate the large career spectry using the dedicates shown on the relation map.

City:

A. London

B. Madrid

C. Paris

D. Buenos Aires

River:

A. Rio de la Plata

B. Seine (La Seine)

C. Thames

D. Volga

9. Montreal, Canada. Latitude, Longitude, River? Hint: coordinates are displayed in the inferior left index nook of the viewer window in decimal ranks, subjoined a suitableness longitude ardent primeval and brink ardent avoid. You conquer want to recount the decimal ranks format to ranks, minutes, avoids to acceptance this interrogation.

Remember, for brink, dregss in the Northern Hemisphere are denoted subjoined a suitableness an N (or a actual compute), suitableness dregss in the Southern Hemisphere are denoted subjoined a suitableness an S (or a disclaiming compute). For longitude, dregss in the Eastern Hemisphere are denoted subjoined a suitableness an E (or a actual compute), suitableness dregss in the Western Hemisphere are denoted subjoined a suitableness a W (or a disclaiming compute).

Latitude: A. 45° 30’S B. 73° 33’N C. 45° 30’N D. 73° 33’S

Longitude: A. 45° 30’E B. 73° 33’N C. 45° 30’S D. 73° 33’W

River:

A. Montreal

B. St. Lawrence

C. Hudson

D. Ottawa

Watersheds and Drainage Density

Hint: Anteriorly attempting to slide the spell slider widget in #10, zoom in partially. You should see the Columbia Large career impartshed answer. Dragging the slider to the lawful conquer communicate the subbasins.

10. How frequent Columbia Large career sub-basins in the United States are displayed on the map?

A. 7

B. 8

C. 9

D. 10

11. What impart uses did you see as you traveled upcareer on the Columbia River? (Check all that employ). Hint: Arrogate the reservoirs shown stipulate some rank of deluge manage.

A. Agriculture

B. Deluge manage

C. Power generation

D. Recreation

E. Ranching

12. Large career A?

A. 1

B. 2

C. 3

D. 4

13. Large career B?

A. 1

B. 2

C. 3

D. 4

14. Large career C?

A. 1

B. 2

C. 3

D. 4

15. Large career D?

A. 1

B. 2

C. 3

D. 4

16. What is the career inobservance of the Willamette Large career sub-basin?

A. 12800 / 11500 = 1.11

B. 11500 / 12800 = 0.90

C. 12800 / 11500 = 1.43

D. 11500 / 12800 = 0.95

17. What is the career inobservance of the Snake Large career sub-basin?

A. 108000 / 138000 = 0.78

B. 138000 / 108000 = 1.28

C. 108000 / 138000 = 0.83

D. 138000 / 108000 = 1.48

Drainage Patterns

Hint: Questions 18-22 entangle identification of drainage designs. Images for 19-21 are tricky. See the Lab 7 Drainage Patterns Guidance slides (in D2L, Module 7 career resigned) for version tips.

18. Realize Drainage design 1.

A. Radial

B. Trellis

C. Rectangular

D. Dendritic

19. Realize Drainage design 2.

A. Radial

B. Trellis

C. Rectangular

D. Dendritic

Note: the relation map displays the evil-doing dregs for drainage design 3/interrogation 20. Drainage design 3 is shown beneath. Use the area enclosed by the red cord when determining the drainage design for this dregs. Be self-possessed to the angles of the confluences among body careers and their tributaries.

20. Realize Drainage design 3.

A. Radial

B. Deranged

C. Rectangular

D. Dendritic

21. Realize Drainage design 4.

A. Radial

B. Trellis

C. Rectangular

D. Dendritic

22. Realize Drainage design 5.

A. Radial

B. Trellis

C. Rectangular

D. Dendritic

23. Based on the dregs and the assuranceion form, decipher why this career forms a braided design.

A. The abrupt float of the large career media that impart careers faster and can abundantly levigate out a order of meanss forming a braided career.

B. The dull careering large career media that not abundantly refuse can be carried by the impart and hereafter, the arraign is assuranceed forming a braided career.

C. The meanss are immovable and it is the large career that moves, thus creating a braided answerance.

D. The abrupt topography media the large career is immovable and it is the meanss that are always mutability, forming a braided career.

24. Where does the refuse (token esthetic) follow from? Hint: When up-hill to indicate the cause for refuse in a ardent large career, it is advantageous to seem at immanent refuse sources upstream.

A. The refuse is in-fact in locate and is not transported. It is barely concerned by the large career, which forms bars of assuranceed bed arraign.

B. The refuse was in-fact assuranceed upcareer by undulating large careers and balance spell headward erosion by the large career created the braided career.

C. The refuse is from glacial erosion that is carried downcareer by careers from the melting glacier.

D. The refuse is finely arranged from upcareer weathering and erosion of loess assurances.

Meandering Streams and Floodplains

Note: the combine to the career way airlines in the relation routes to the evil-doing airlines. An airlines subjoined a suitableness the divert resigned is serviceable here:

http://higheredbcs.wiley.com/legacy/college/arbogast/0470528524/animation/ch16/fluvial_geomorphology_stream_processes/index.html

Hint: Use resigned rest in Individuality 13.5 and 13.8 (pp. 426-427 and 432-433) of your career extract to acceleration you realize Features A-E. You may want to zoom in and out when inspecting these cordaments.

25. Career Lineament A.

A. Cutbank

B. Wreath scar

C. Deep means (thalweg)

D. Outside of wreath

E. Oxbow lake

26. Career Lineament B.

A. Cutbank

B. Inside of wreath

C. Object bar

D. Shafford means

E. Oxbow lake

Hint: if you zoom in too suspend to Lineament C (and Lineament E, beneath), imagery answers from a bound subjoined a suitableness a exalteder impart smooth when twain cordaments were profound. If you engagement this, zoom out to a perspective where you can see a innocent to tan cordament adjacent the C and E markers. This is the cordament you should realize.

27. Career Lineament C.

A. Cutbank

B. Object bar

C. Deep means (thalweg)

D. Outside of wreath

E. Floodplain

28. Career Lineament D.

A. Inside of wreath

B. Wreath scar

C. Object bar

D. Deep means (thalweg)

E. Oxbow lake

29. Career Lineament E (Hint: arrogate E is the innocent to buoyant tan cordament to the northwest of the “E” marker).

A. Cutbank

B. Wreath scar

C. Object bar

D. Deep means (thalweg)

E. Island

30. Realize the dominant place uses exclusive the large career.

A.Agriculture

B.Mining

C.Forestry

D.Urban

E.Fishing

31. What is the extension, in miles, of the means? (Hint: appraise and narration the downvalley, or unswerving cord, space among X and Y.)

A. 29

B. 16

C. 38

D. 47

32. What is the extension, in miles, of the means? (Hint: appraise and narration the devious space, that accounts for all of the bends in the means, among X and Y. Confirm the unoccupiedindex polycord utensil is set to the improve extension units anteriorly measuring the means.)

A. 29

B. 16

C. 38

D. 47

33. Use the subjoined formula to weigh the SI for this strain of the Mississippi River. Sinuosity Index (SI) = means extension/downvalley extension.

A. 16 / 37 = 0.42

B. 47 / 29 = 1.62

C. 38 / 16 = 2.38

D. 38 / 29 = 1.31

34. Compute the SI of the San Juan Large career from object A to object B.

A. 20 / 4 = 5.0

B. 6 / 10 = 0.60

C. 6 / 2 = 3.0

D. 8.5 / 3 = 2.83

35. Which large career (Mississippi Large career or San Juan River) has a exalteder SI?

A. Mississippi River

B. San Juan River

C. They bear the identical

D. Unable to discern

36. Decipher why there are no severe oxbow lakes or wreath scars.

A. They bear been filled in by refuses from the large career

B. The exclusive esthetic is too effeminate to afford for their creation

C. The exclusive esthetic is too unyielding to afford for their creation

D. The large career is downcutting faster than it can veer career