Question

why we need explanation to understand something??​

Answer 1

You need information because it empowers you! Information allows: intellectual development which leads to academic credibility. the development of subject knowledge leading to an ability to discuss your subject with authority.

Hope It's Helpful For You..

Answer 2

Verbally explaining a concept really does help you to better grasp it, according to work by psychologists at the University of California at Berkeley. That's because we all have an intuitive sense of what makes a thorough explanation, but we often neglect to generate one for ourselves...