151. Phonology focuses on _____:
152. Phychology is the study of ____:
153. Physics is the study of ____:
154. Physiology focuses on _____:
155. Phytology deals with ___:
156. Among various sciences, Planetology is the study of ____ :
157. Pneumatics is the study of ____ :
158. Pomology is the scientific study of ___:
159. Psephologist studies ____:
160. What is Psychological study of life in artificial environments called?