Gestalt Theory
What principle of perception is at the heart of the Gestalt theory?

Gestalt theory's main principle of perception is that the whole has a greater meaning than the sum of its parts and, therefore, we do not need to look at its individual parts to understand the whole

The Gestalt theory states that when an individual sees something(s), their brain has the tendency to organize it. The example given in the article is that when a person sees a flock of birds, they don't look at the birds one by one, they view them collectively. It is not "there's a bird, and another, and another" it's "a flock of birds." The theory uses four categories. First, similarity: when your brain groups things together by their alikeness. Second, proximity: the brain grouping things based on how close together they are. Third, continuity: pattern based. Fourth, closure: this refers to filling in incomplete things with our minds.

Explanation:

your answer would b. the missisipi river

hope i you : )

the answer is a. snails i think