54 



PHYSIOLOGICAL PROCESSES IN PLANTS 



FRUITS 



NATIVE HOME 

 OB HABITAT 



ANNUAL CASH 



USES TO MAN 



MISCELLANEOUS : 

 1. Cotton . . . 

 / 2. Bananas . . 

 > 3. Coconut husk 

 x 4. Coffee . . . 



5. Cocoa . . . 



6. Pepper . . . 

 ^7. Opium . . . 



Etc. . 



2. HARMFUL 



Questions. 1. What kinds of fruits can you buy in the 

 market to-day ? What prices do they bring? 



2. How many kinds of corn do you know ? 



3. What part did Indian corn play in the discovery of 

 America ? 



4. What is the most important index of a country's prosper- 

 ity ? 



