For Note-book. 
178 
ANIMAL ACTIVITIES. 
•d 
CO 
u~ 
Grass¬ 
hopper. 
Earth¬ 
worm. 
3 
u 
Starfish. 
Hydra. 
• 
Sponge. 
Amoeba. 
Feeding. 
Nutrition. 
Respiration. 
Reproduction. 
Discovery. 
Movements. 
