Answer
Plettenberg Bay is between 34°S and 35°S latitude and between 23°E and 24°E longitude. The letters after the four-digit code represent smaller subdivisions within the grid square. The map just south of Plettenberg Bay is coded 3424. The Point at the tip of the Robberg Peninsula is at approximately 34.07°S and 23.30°E. The red star indicates a lighthouse, brown shading shows terrain features, green circles represent vegetation, and black dots mark settlements or points of interest.
Solution
Certainly! Let's address each of your questions related to Figure 4.25 and the accompanying map symbols. Since I don't have access to the specific figure or pages you're referencing, I'll provide general guidelines and information based on common mapping principles. Please adjust the specifics according to your actual map.
---
### **1. Between Which Lines of Latitude Does Plettenberg Bay Lie?**
**Answer:**
Plettenberg Bay is located on the southern coast of South Africa. Its approximate latitude is **34.07° South**.
Therefore, on your map:
- **Plettenberg Bay lies between the 34°S and 35°S lines of latitude.**
---
### **2. Between Which Two Lines of Longitude Does Plettenberg Bay Lie?**
**Answer:**
Plettenberg Bay is situated near the **23.3° East** longitude.
On your map:
- **Plettenberg Bay lies between the 23°E and 24°E lines of longitude.**
---
### **3. Diagram Explanation of the Letters After the Four-Digit Code**
**Answer:**
Map codes often use a combination of numbers and letters to denote specific grid squares and sub-divisions within those squares. Here's a general explanation:
- **Four-Digit Code:** Represents the primary grid square on the map.
- **First Two Digits (e.g., 34):** Typically indicate the easting (horizontal position).
- **Second Two Digits (e.g., 23):** Typically indicate the northing (vertical position).
- **Letters After the Four-Digit Code:** Denote smaller subdivisions within the primary grid square for greater precision.
- For example, in the code **3423AB**:
- **A:** Might represent a specific row within the grid square.
- **B:** Might represent a specific column within that row.
**Diagram:**
```
+-----------------------+
| Grid Square |
| 34 Easting |
| 23 Northing |
| |
| +-----+-----+-----+ |
| | A | B | C | | <- Letters denote subdivisions
| +-----+-----+-----+ |
| | D | E | F | |
| +-----+-----+-----+ |
| | G | H | I | |
| +-----+-----+-----+ |
+-----------------------+
```
**Explanation:**
- Each letter (A-I) represents a smaller section within the main grid square (34°E to 35°E and 23°S to 24°S).
- This system allows for precise location identification within the larger map area.
---
### **4. Map Code Needed for the Area Just South of the Plettenberg Bay Map**
**Answer:**
Assuming your map grid progresses sequentially, the map code just south of the Plettenberg Bay map (which covers 34°S to 35°S latitude) would cover the next latitude band.
- **Current Plettenberg Bay Map Code:** e.g., **3423**
- **Map Just South:** **3424**
**Explanation:**
- The change from **3423** to **3424** adjusts the northing from 23 to 24, moving the coverage area one degree south.
**Note:** Ensure to verify the numbering sequence based on your specific map's grid system.
---
### **5. Coordinates or Grid Reference for The Point at the Tip of the Robberg Peninsula**
**Answer:**
The Point is the southern tip of the Robberg Peninsula near Plettenberg Bay.
- **Approximate Coordinates:**
- **Latitude:** 34.07° South
- **Longitude:** 23.30° East
- **Grid Reference:** If using the four-digit code system:
- **Easting:** 23 (from longitude 23°E to 24°E)
- **Northing:** 34 (from latitude 34°S to 35°S)
- **Sub-divisions:** Assign letters based on the precise location within the grid square, e.g., **3423AB**.
**Example Grid Reference:** **3423AB**
- **34:** Represents the 34°S latitude band.
- **23:** Represents the 23°E longitude band.
- **AB:** Specific subdivision within the grid square.
---
### **6. Explanation of Map Symbols from Pages 152-154**
**Answer:**
Map symbols are standardized icons used to represent various physical and man-made features. Here's how the specified symbols might be interpreted:
#### **a. The Red Star on the Robberg Peninsula Lighthouse**
- **Symbol Meaning:** **Navigational Aids**
- **Red Star:** Typically represents a lighthouse or beacon indicating navigational assistance for maritime activities.
#### **b. The Brown Shading in the Lagoon of the Keurbooms River Sand**
- **Symbol Meaning:** **Elevation or Terrain Features**
- **Brown Shading:** Often used to depict higher elevations, landforms, or specific terrain types such as sandbanks or river deltas.
#### **c. The Tiny Green Circles Spread Across the Map for Flow & Tears**
*(Assuming "Flow & Tears" might be a typo. Possibly "Floods & Trails" or another term. I'll interpret as "Fauna and Flora" or vegetation.)*
- **Symbol Meaning:** **Vegetation or Natural Features**
- **Tiny Green Circles:** Likely represent vegetation, parks, reserves, or areas of ecological significance.
#### **d. The Black Dots on the Map**
- **Symbol Meaning:** **Settlements or Points of Interest**
- **Black Dots:** Commonly indicate towns, villages, cities, or other significant landmarks such as schools, hospitals, or historical sites.
---
### **Summary of Common Map Symbols:**
| **Symbol Color/Shape** | **Typical Meaning** |
|------------------------|----------------------------------------------|
| **Red Star** | Lighthouse, Beacon, Navigational Aid |
| **Brown Shading** | Elevation, Terrain Features, Sandbanks |
| **Green Circles** | Vegetation, Parks, Natural Reserves |
| **Black Dots** | Settlements, Towns, Points of Interest |
**Note:** Always refer to the specific map's legend (usually found on pages like 152-154) for precise symbol meanings, as conventions can vary.
---
I hope this helps you complete Activity 2 effectively! If you have access to your map's legend or additional context, please refer to those resources to fine-tune these answers.
Reviewed and approved by the UpStudy tutoring team
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