Topographic Map Reading Practice Worksheet featuring a detailed contour map with questions about elevation, direction, and terrain features.
Topographic map reading practice worksheet showing a contour map with labeled points, a creek, and Pikitigushi Lake, including questions about elevation, direction, and terrain features.
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Show Answer Key & Explanations
Step-by-step solution for: Topographic Map Reading Practice Worksheet Name Date Period Use ...
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Show Answer Key & Explanations
Step-by-step solution for: Topographic Map Reading Practice Worksheet Name Date Period Use ...
To solve the problems using the topographic map, we need to analyze the contour lines and their patterns. Here's a step-by-step explanation for each question:
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- Analysis:
- Creeks generally flow from higher elevations to lower elevations.
- On the map, the creek is shown entering the lake from the north.
- The contour lines around the creek indicate that the land elevation decreases as you move toward the lake.
- Conclusion: The creek is flowing into Pikitigushi Lake.
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- Analysis:
- The contour interval is given as 50 feet.
- Point A is located just west of the 1000-foot contour line.
- Since the contour lines decrease in elevation as you move westward, point A must be between the 950-foot and 1000-foot contours.
- Point A is closer to the 1000-foot contour than to the 950-foot contour, so its elevation is slightly less than 1000 feet.
- Conclusion: The height at point A is approximately 975 feet above sea level.
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- Analysis:
- From point B, the land slopes downward toward the lake.
- The contour lines near point B are relatively close together, indicating a steep slope.
- As you approach the lake, the contour lines become more spaced out, suggesting a gentler slope near the water.
- Conclusion: The land between point B and Pikitigushi Lake has a steep slope initially, which gradually becomes gentler as it approaches the lake.
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- Analysis:
- Moving from point B to point C involves crossing several contour lines.
- The contour lines are labeled with numbers increasing as you move northward, meaning higher elevations are to the north.
- Walking south from B to C means moving toward lower elevation contour lines.
- Conclusion: You are losing elevation as you walk from B to C.
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- Analysis:
- Creeks typically flow from higher elevations to lower elevations.
- The creek joining Lake E from the west is coming from an area where the contour lines indicate higher elevation.
- The lake is at a lower elevation compared to the surrounding land.
- Conclusion: The creek flows into Lake E.
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- Analysis:
- Moving from point B to point D involves crossing several contour lines.
- The contour lines are closely packed near point B, indicating a steep slope.
- As you move toward point D, the contour lines remain close together, suggesting a consistent steep ascent.
- There is no indication of a valley or gully along this path.
- Conclusion: You are going up a steep hill.
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1. The creek is flowing into Pikitigushi Lake.
2. The height at point A is approximately 975 feet above sea level.
3. The land between point B and Pikitigushi Lake has a steep slope initially, which gradually becomes gentler as it approaches the lake.
4. You are losing elevation as you walk from B to C.
5. The creek flows into Lake E.
6. You are going up a steep hill as you walk from B to D.
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1. Into
2. 975 feet
3. Steep slope initially, becoming gentler near the lake
4. Losing elevation
5. Into
6. Going up a steep hill
$$
\boxed{1. \text{Into}, 2. 975 \text{ feet}, 3. \text{Steep slope initially, becoming gentler near the lake}, 4. \text{Losing elevation}, 5. \text{Into}, 6. \text{Going up a steep hill}}
$$
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1. Is the creek flowing into or out of Pikitigushi Lake?
- Analysis:
- Creeks generally flow from higher elevations to lower elevations.
- On the map, the creek is shown entering the lake from the north.
- The contour lines around the creek indicate that the land elevation decreases as you move toward the lake.
- Conclusion: The creek is flowing into Pikitigushi Lake.
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2. You are standing at point A. What is your height above sea level? (Hint: Notice the 1000-foot contour to the east and the contour interval.)
- Analysis:
- The contour interval is given as 50 feet.
- Point A is located just west of the 1000-foot contour line.
- Since the contour lines decrease in elevation as you move westward, point A must be between the 950-foot and 1000-foot contours.
- Point A is closer to the 1000-foot contour than to the 950-foot contour, so its elevation is slightly less than 1000 feet.
- Conclusion: The height at point A is approximately 975 feet above sea level.
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3. You are standing at point B, looking towards Pikitigushi Lake. Describe the relief or topography of the land between you and the lake.
- Analysis:
- From point B, the land slopes downward toward the lake.
- The contour lines near point B are relatively close together, indicating a steep slope.
- As you approach the lake, the contour lines become more spaced out, suggesting a gentler slope near the water.
- Conclusion: The land between point B and Pikitigushi Lake has a steep slope initially, which gradually becomes gentler as it approaches the lake.
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4. You are walking south, from B to C. Are you gaining elevation, losing elevation, or remaining level?
- Analysis:
- Moving from point B to point C involves crossing several contour lines.
- The contour lines are labeled with numbers increasing as you move northward, meaning higher elevations are to the north.
- Walking south from B to C means moving toward lower elevation contour lines.
- Conclusion: You are losing elevation as you walk from B to C.
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5. A creek joins Lake E from the west. Does that creek flow into or out of Lake E?
- Analysis:
- Creeks typically flow from higher elevations to lower elevations.
- The creek joining Lake E from the west is coming from an area where the contour lines indicate higher elevation.
- The lake is at a lower elevation compared to the surrounding land.
- Conclusion: The creek flows into Lake E.
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6. You walk from B to D. Are you going up a steep hill, going down a gully, or going up a gully?
- Analysis:
- Moving from point B to point D involves crossing several contour lines.
- The contour lines are closely packed near point B, indicating a steep slope.
- As you move toward point D, the contour lines remain close together, suggesting a consistent steep ascent.
- There is no indication of a valley or gully along this path.
- Conclusion: You are going up a steep hill.
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Final Answers:
1. The creek is flowing into Pikitigushi Lake.
2. The height at point A is approximately 975 feet above sea level.
3. The land between point B and Pikitigushi Lake has a steep slope initially, which gradually becomes gentler as it approaches the lake.
4. You are losing elevation as you walk from B to C.
5. The creek flows into Lake E.
6. You are going up a steep hill as you walk from B to D.
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Boxed Final Answers:
1. Into
2. 975 feet
3. Steep slope initially, becoming gentler near the lake
4. Losing elevation
5. Into
6. Going up a steep hill
$$
\boxed{1. \text{Into}, 2. 975 \text{ feet}, 3. \text{Steep slope initially, becoming gentler near the lake}, 4. \text{Losing elevation}, 5. \text{Into}, 6. \text{Going up a steep hill}}
$$
Parent Tip: Review the logic above to help your child master the concept of reading topographic maps worksheet.