Geography worksheet asking students to mark and name physical features and water bodies on a blank outline map of North America.

Problem Overview:

The task is to mark and name various geographical features on an outline map of North America. The features to be marked are listed in the worksheet, and they include physical features, water bodies, rivers, and other notable landmarks.

Solution Approach:

To solve this problem, we need to identify and locate each feature on the map provided. Below is a detailed explanation of where each feature should be marked:

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#### (a) The physical features of North America
- Rocky Mountains: A major mountain range located in western North America, spanning from Alaska through Canada and into the United States.
- Appalachian Mountains: A mountain range in eastern North America, stretching from Newfoundland and Labrador in Canada to Alabama in the United States.
- Great Plains: A vast grassland region in central North America, extending from the Mississippi River to the Rocky Mountains.
- Canadian Shield: A large exposed area of ancient rock in northeastern North America, covering much of Canada and parts of the northern United States.

#### (b) Water bodies surrounding North America
- Pacific Ocean: On the west coast of North America.
- Atlantic Ocean: On the east coast of North America.
- Arctic Ocean: To the north of North America.

#### (c) Mt. McKinley
- Located in Alaska, USA. It is the highest peak in North America.

#### (d) Isthmus of Panama
- Not directly on the map of North America but important to note: it connects Central America to South America. Mark it as a reference point near the southern tip of Central America.

#### (e) The Great Lakes
- A group of five interconnected freshwater lakes (Superior, Michigan, Huron, Erie, and Ontario) located primarily in the United States and Canada. They are situated between the Appalachian Mountains and the Canadian Shield.

#### (f) St. Lawrence river
- A major river that flows from Lake Ontario to the Gulf of St. Lawrence in the Atlantic Ocean. It forms part of the border between the United States and Canada.

#### (g) Mississippi river
- One of the largest rivers in North America, flowing from northern Minnesota southward through the central United States and emptying into the Gulf of Mexico.

#### (h) Hudson Bay
- A large bay in northeastern Canada, surrounded by the Canadian Shield. It is connected to the Atlantic Ocean via Hudson Strait.

#### (i) Tropic of Cancer
- An imaginary line of latitude at approximately 23.5°N. It marks the northernmost point where the Sun can appear directly overhead. Draw this line across the map.

#### (j) Gulf of Mexico
- A body of water located in the southeastern part of North America, bordered by the United States, Mexico, and Cuba. The Mississippi River empties into it.

#### (k) Prairies
- A vast grassland region in central North America, extending from the Mississippi River to the Rocky Mountains. Mark this area in the central part of the continent.

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Step-by-Step Instructions for Marking the Map:

1. Physical Features:
- Draw the Rocky Mountains along the western edge of the continent.
- Draw the Appalachian Mountains along the eastern edge.
- Shade or label the Great Plains in the central region.
- Indicate the Canadian Shield in the northeastern part of Canada.

2. Water Bodies:
- Label the Pacific Ocean on the west.
- Label the Atlantic Ocean on the east.
- Label the Arctic Ocean in the north.

3. Mt. McKinley:
- Locate and mark it in the southern part of Alaska.

4. Isthmus of Panama:
- Mark it near the southern tip of Central America as a reference point.

5. The Great Lakes:
- Mark the five lakes (Superior, Michigan, Huron, Erie, and Ontario) in the central-northeastern part of the continent.

6. St. Lawrence river:
- Draw the river flowing from Lake Ontario to the Gulf of St. Lawrence.

7. Mississippi river:
- Draw the river starting from northern Minnesota and flowing southward to the Gulf of Mexico.

8. Hudson Bay:
- Mark it as a large bay in northeastern Canada.

9. Tropic of Cancer:
- Draw a horizontal line across the map at approximately 23.5°N latitude.

10. Gulf of Mexico:
- Mark it as a body of water in the southeastern part of the continent.

11. Prairies:
- Shade or label the central region of the continent as the Prairies.

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Final Answer:

Mark each feature on the map as described above. The final marked map will show all the geographical features, rivers, lakes, and boundaries clearly labeled.

Boxed Final Answer:
\boxed{\text{See detailed markings as described above.}}