STONE AND CEMENT CONSTRUCTION. 511 



EXERCISES. 



1. Make a list of the various uses to which concrete can be put 

 on the farm. 



2. Name some of the various parts of a basement barn, hog pen 

 and dwelling and milk house that may be built of concrete. 



3. Draw a plan showing where concrete walks should be built on 

 your school ground. 



4. Induce the school board to buy and furnish the material and 

 let the boys build the walks. 



5. Build some cement posts for fences. 



Literature on Roads and Road Building. 



Write to the U. S. Dept. of Agriculture and to your State 

 Highway Department and ask for available information. 



