Insight learning is a manner, way, behavior in the psychology of a human being or an animal where they can figure out the solution to a sudden problem or situation without using trial and error. It is a cognitive means to solve a problem.
When animals make use of language they tend to develop a great capacity for insight learning.
When you combine sodium and chloride together to make sodium chloride (table salt) you get a lot of bright light and a lot of heat. This type of reaction is called exothermic.
