GETTING ON IN THE 

 WORLD 



Three big crossbred Burbank apples 

 are here shown in comparison with 

 three tiny wild apples, the latter prob- 

 ably not very different from the parent 

 forms from which the cultivated apple 

 originated. Note the similarity in the 

 outward appearance of the fruit, not- 

 withstanding the enormous disparity 

 in size. 



