- Chemical Engineering:This branch of engineering deals with design, construction, and operation of chemical plants and required machinery.
- Chemistry: This is the science of studying and analyzing the composition of properties and reactions of any substance.
- Chemotherapy: The treatment of diseases especially cancer by using chemical substances.
- Chronology: The science of arranging events, dates, etc. in the order of their occurrence.
- Civil Engineering:It involves the planning, designing and constructing of structures such as buildings, roads, bridges, houses etc.
- Climatology:The study of prevailing weather conditions that are monitored over a period of time.
- Cognitive Science: It is the scientific study of mental thoughts and learning.
- Computer Science: It is the systematic study of computation and computing systems. Â It involves different theories for understanding the computing systems and methods of analysis and tools, methods of analysis and verification, and methods for testing the concepts.
- Conchology: The branch of Zoology dealing with the shells of molluscs.
- Cosmetology: It is the practice of beautifying the skin and hair, using cosmetics.