Answer:
a. Children begin to use language.
Explanation:
Concrete-operational stage: In psychology, the concrete-operational stage is one of the stages of the Piaget's cognitive developmental theory, and is considered to be as the third stage. The stage begins at the age of seven years and lasts through the age of eleven years. This stage is distinguished by the development of logical thoughts.
Characteristics or elements:
1. Conservation.
2. Classification.
3. Seriation.
An my opinion, I would go with B. Because you know how, like lets say if you see someone pretty like a pretty girl and you see someone ugly, wouldn't the ugly girl get bullied, because she is not pretty.
The Indians Robinson Crusoe referred to were the Caribs
Answer:
youths are a powerful force for spreading information and social awareness into society
Explanation: