Chapter 14, Problem 31E

Describe why electronic waste is becoming a major problem.

How does Gateway Community College or Norwalk, CT deal with solid waste? Can solid waste production be limited at your institution or city? How? What barriers exist that might make it difficult to limit solid waste production?

It is possible to have a high standard of living, as in North America and Western Europe, and not produce large amounts of solid waste. How?

How is lifestyle related to the quantity of municipal solid waste generated?

What conditions favor incineration over landfills?

Describe some of the problems associated with modern landfills.

IM 4G III. > Homework 1 ۲:۱۱ ٢ من ٣ Contouring (EXERCISES) Contour the following data and complete the two profiles .0 3 16 25 2117 12 2 .° 15 O 25 35 5 11 .41 20 18 31 43 16 15 4342 19 21 29 40 .30 13 12 .0 5 29 12 19 2 22 +4 15 2 110 9 D .º B' Turtle Island 0

1. What is the contour interval of this map?Contour interval: ____ feet 2. What is the difference in elevation from one index contour to the next?Difference in elevation:____feet 3. On most quadrangles, each section is numbered in red and outlined in red or, occasionally, dashed black lines. Find Section 9, located near the center of the map, and measure its width and length in milesusing the bar scale provided.Sections are _____ miles(s) wide and ____mile(s) long 4. Locate the small intermittent stream (blue dashed line) just below the red number 9 that denotes Section 9. Toward what general direction does the stream flow? Explain how you arrived at your answer.Direction of stream flow: ____Explain: ______ 5. What is the approximate elevation of the point marked with an X in Section 8?Elevation of X _____ feet 6. What is the approximate relief between point X and the surface of Turquoise Lake?Relief:____feet 7. Which of the following phrases best describes the topography of Tennessee…

1. The difference in elevation between adjacent contour lines is called the contour interval. Look at the bottom of this map to identify the contour interval.Contour interval: ________ 2. What is the difference in elevation between Points A and B?Difference in elevation: _____ feet 3. Notice that every fifth contour line, called an index contour, is printed as a bold brown line, and the elevation of that line is provided (in feet). List the elevations for each index contour shown on this map._____________ feet, ___________ feet,___________feet 4. Closely spaced contours indicate steep slopes. Which of the four slopes shown with red arrows labeled 1-4 is the steepest? Which is the least steep?Steepest: _______Least steep: _____ 5. One or more roughly circular closed contours indicate a hill. Which of the landforms labeled B-E are hills?Hill landforms: ______ 6. Closed contours with hachures (short lines) that point downslope indicate depressions (basins without outlets). Which of the…