6.4 A Line in the Sand

Explore the cultural attributes of the Arabian Peninsula and country boundary constructs. 

  • Define and describe the Empty Quarter.
  • Explain significant elements of the treaty of Jeddah boundary agreement between Saudi Arabia and Yemen.
  • Identify the physical and cultural characteristics of the Arabian Peninsula that are reflected in the new Saudi-Yemeni border agreement. 

Where is the Arabian Peninsula located?

Step 1: Go to the ArcGIS Online map, A Line in the Sand, and explore it. 

Step 2: With the Details button underlined, click the button, Show Contents.

Step 3: On the map, click the Arabian Peninsula outline. Read the pop-ups. 

  • Which countries form the borders with the Arabian Peninsula? 

What are the population characteristics of the Arabian Peninsula?

Step 4: Check the box to the left of the layer name, Agriculture. 

Step 5: Click on the layer name to see the legend.

  • What is the principal agricultural activity on the peninsula? 
  • Agrarian activity is limited because of a lack of sufficient water for farming. (T/F)

Step 6: Turn off the Agriculture layer and then turn on the Population Density layer and view its legend. 

  • Most of the Arabian Peninsula has fewer than 25 people per square km, and at least half of that area includes fewer than 1 person per square km. 

Step 7: Turn off the Population Density layer and turn on the Agriculture and Springs layers.

What is the Empty Quarter?

Step 8: Turn off the layer, Springs. Turn on the layer, Roads 2001; view its legend. 

Step 9: View the large area with few roads in the south-central part of the peninsula. This is called the Rub ‘al-Khali or the Empty Quarter. 

Step 10: Turn the following layers on and off to observe the characteristics of the Empty Quarter: Springs, Population Density, Agriculture, Temperature, and Annual Precipitation.

  • What do you observe about the physical and population characteristics of the Empty Quarter? 

What complicated the agreement on the border of Yemen and Saudi Arabia?

Step 11: Turn on the three layers, Yemen Boundary 1, 2, and 3. Click each line and read the text. 

  • What does the area between the blue and purple lines represent?

Step 12: Turn on the layer, Agriculture; view its legend. 

  • What is the principal economic activity of the regions in dispute?

Step 13: Turn off the layer, Agriculture. Turn on the layer, Population Density. View the legend. 

  • Describe the population distribution in the disputed territory. 

What does the final Saudi-Yemeni Border look like?

Step 14: Zoom to the Yemen bookmark. 

Step 15: Turn on two layers, Cities and Towns, and Yemen Final Border. 

Step 16: Click the border and read the pop-up information.

  • Does the final border go through any cities or towns? (You may need to zoom in again.) 
  • What are some observations about the boundary created by the Treaty of Jeddah?

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Applied World Regional Geography Copyright © 2020 by R. Adam Dastrup, MA, GISP is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, except where otherwise noted.

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