Exploring the Ancient City of Sela

Albert Lin explores the ancient city of Sela, searching for evidence of Nabatean settlement. He discovers pottery and a staircase, suggesting human activity. The landscape, shaped by erosion, reveals markings indicating traditional Nabatean dwellings. Despite the harsh environment, Lin investigates how the Nabateans survived without water, hoping Lidar data will provide answers.

What evidence did Albert Lin find that suggests human presence in Sela?

• Animal bones

• Stone tools

• Pottery

• Ancient coins

What does the discovery of pottery in Sela primarily indicate?

• Trade routes

• Military presence

• Human settlement

• Religious activity

What might the staircase discovered by Albert Lin have been used for?

• Storage

• Religious practices

• Trade

• Defense

What natural process has shaped the landscape of Sela over the years?

• Volcanic activity

• Earthquakes

• Erosion

• Flooding

What is the primary material of the landscape in Sela?

• Sandstone

• Limestone

• Basalt

• Granite

What do the chisel marks in the rocks indicate about Nabatean life?

• They used the area for agriculture

• They carved caves for long-term dwelling

• They lived in temporary shelters

• They were skilled in metalwork

What does the presence of post holes above the cave entrances suggest?

• The area was used for religious ceremonies

• The Nabateans combined tents with stone structures

• The Nabateans had a complex irrigation system

• The caves were used for storage

How did the Nabateans adapt their living conditions in Sela?

• By constructing underground bunkers

• By using caves and tents together

• By building wooden houses

• By living in treehouses

What challenge did the Nabateans face in Sela?

• Frequent earthquakes

• Lack of water

• Hostile wildlife

• Extreme cold

What technology does Albert Lin hope to use to solve the mystery of Nabatean survival?

• Ground-penetrating radar

• Satellite imagery

• Lidar data

• Carbon dating