This is false. Technical writing usually has many short sentences and long ones are not common.
Answer:
B. Word choice
Explanation:
If your editor keeps noticing and pointing out reppetition, then you may want to try and be more diverse woth your wording. Definetley try using different adjectives to add more detail and keep it interesting for the reader.
Answer:
A.
Explanation:
A dynamic character is a character who changes a significant amount internally from the start of the story to the end of the story. A is the only option where the character changes significantly internally.