The Library of Congress

 

What Do You See?

Lower Section

Questions

1. What is the structure made of?

   
   

2. Why use this material?

   
   

3. What is function of the boards at an odd angle in the front of the picture?

   
   

4. What evidence, from this part of the picture, did you use to draw your conclusions?

   
   

Click here to see a larger view of the whole picture.