Older children write better than younger children because ? A.they are they have less knowledge about the world. B.they have the mechanical aspects of writing. C.they organization their writing as they retrieve itb,often with an obvious structure. The answer is b

I agree.

To determine why older children tend to write better than younger children, we need to evaluate the given choices.

A. "They have less knowledge about the world." This choice seems less likely to be the reason for better writing skills since knowledge about the world may actually contribute to better writing by providing more ideas and content.

B. "They have the mechanical aspects of writing." This choice suggests that older children have a better grasp of the technical aspects of writing, such as grammar, punctuation, spelling, and sentence structure. This is a significant factor in improving writing skills and can lead to more coherent and effective writing.

C. "They organize their writing as they retrieve it, often with an obvious structure." This choice focuses on the organizational aspect of writing. Older children tend to have more developed cognitive abilities, which enables them to arrange their thoughts and ideas in a logical and structured manner when writing.

Considering the options, it becomes clear that choice B, "They have the mechanical aspects of writing," is the most accurate explanation. Older children's improved mastery of grammar, punctuation, and structure contributes to their overall writing proficiency.