Answer:
The sixth sense is also known by the name extrasensory perception. This special senses cannot be sensed by the physical receptors and uses mind for its perception of the information.
The Telepathy term in the extrasensory perception indicates that the Martha has the ability to read minds of the other person. Clarivoyance means the individual has the ability to sense the things that occur at different places. Precognition means the ability of the individual to understand the future events and its prediction.