Motivated forgetting is a theorized psychological behavior in which people may forget unwanted memories, either consciously or unconsciously. It is not a defence mechanism, since these are unconscious coping techniques used to reduce anxiety arising from unacceptable or potentially harmful impulses.
Answer:
B) This view is seen when you are standing in the umbra only.
Explanation:
C.
The door is made of glass, which is an example of non-porous surface.
Ninhydrin is one of the most widely used reagents for chemical development of fingerprints on porous surfaces.
The correct answer would be C. Hope this helps.
