88 THE ORANGE 
Try several of these and see that each one contains 
a drop of juice. 
13. The problem now is to see if the lemon peel and 
the orange peel are alike. How will you show 
this ?? 
Home Work 
Can you find out in how many things the orange and 
the lemon are alike? In how many they are different? 
Copy this table; wherever the orange and lemon are 
alike, write the word “alike” in each column; where 
they are not, write the word “different.” 
LEMON ORANGE 
Color 
Shape 
Taste 
Kind of skin 
Oil in skin 
Radiating lines in cross section 
Position of seeds 
Segments 
Juice in small juice bags 
Kind of seeds 
1 The teacher should let the pupils suggest the tests, and there should be at hand 
such apparatus as will be needed éo allow them to perform the experiments and state 
the results to the class. It is not necessary that all should do them. 
