Topographic Map Reading Worksheet with questions about elevation and terrain.

Topographic Map Reading Worksheet Solution

#### Key Information from the Map:
- Contour Interval: 100 feet
- Elevation Labels:
- Point X: 3500 feet
- Point Y: 3000 feet
- Other labeled contours provide reference points.

#### Step-by-Step Solutions:

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1. What is the elevation at point A?

- Point A is located on a contour line labeled 3400 feet.
- Answer: 3400 feet

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2. What is the elevation at point B?

- Point B is located between two contour lines: 3000 feet and 3100 feet.
- Since it is closer to the 3000-foot contour, its elevation is 3000 feet.
- Answer: 3000 feet

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3. What is the elevation at the point on line A-B where it crosses Snapper Creek?

- Snapper Creek follows a valley, which is indicated by the V-shaped contour lines pointing uphill.
- The creek crosses the 3000-foot contour.
- Answer: 3000 feet

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4. If you walked from point A to point B along line A-B, would you be walking downhill or uphill, or both? In what direction would you be walking? Explain your answer, stating the elevations at point A, Snapper Creek, and point B.

- Point A: Elevation = 3400 feet
- Snapper Creek (crossing): Elevation = 3000 feet
- Point B: Elevation = 3000 feet
- Analysis:
- From A to Snapper Creek: You would be walking downhill because the elevation decreases from 3400 feet to 3000 feet.
- From Snapper Creek to B: You would be walking on level ground because both have the same elevation of 3000 feet.
- Overall: You would be walking downhill and then on level ground.
- Direction: The line A-B runs roughly eastward based on the map's orientation (north arrow).
- Answer: Downhill and then on level ground; eastward

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5. What is the elevation of the highest point shown on the map?

- The highest point on the map is labeled as Point X, with an elevation of 3500 feet.
- Answer: 3500 feet

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6. What is the elevation at point X?

- Point X is explicitly labeled as 3500 feet.
- Answer: 3500 feet

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7. What is the elevation at point Y?

- Point Y is explicitly labeled as 3000 feet.
- Answer: 3000 feet

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8. If you walked from point X to point Y along line X-Y, would you be walking downhill or uphill, or both? In what direction would you be walking? Explain your answer, stating the elevations at point X and point Y.

- Point X: Elevation = 3500 feet
- Point Y: Elevation = 3000 feet
- Analysis:
- From X to Y: You would be walking downhill because the elevation decreases from 3500 feet to 3000 feet.
- Direction: The line X-Y runs roughly southwestward based on the map's orientation (north arrow).
- Answer: Downhill; southwestward

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Final Answers:

1. 3400 feet
2. 3000 feet
3. 3000 feet
4. Downhill and then on level ground; eastward
5. 3500 feet
6. 3500 feet
7. 3000 feet
8. Downhill; southwestward

Boxed Final Answer:
\[
\boxed{
\begin{array}{l}
1. \text{3400 feet} \\
2. \text{3000 feet} \\
3. \text{3000 feet} \\
4. \text{Downhill and then on level ground; eastward} \\
5. \text{3500 feet} \\
6. \text{3500 feet} \\
7. \text{3000 feet} \\
8. \text{Downhill; southwestward}
\end{array}
}
\]