The answer to this question is pre-operational stage
Pre-operational stage usually happen between the age of 2-7 years old. During this pre-operational stage, children will start to develop the ability to use symbols in word categorization.
Which makes them able to put certain words that relate to a certain image in order to understand the definition of that image
The following selection is LEAST useful for supporting the claim that states intentionally built unequal school systems:
<em>(D) Ten years after Brown,fewer than 10% of Southern public schools had integrated.Some areas did not comply at all.</em>
The Aztecs and the Incas were both A. Polythesetic, which means they believed in many gods.
Hope this helps
The Han River area hope this helps plz give brainiest.