The answer should be D) Unfamiliar technical language.
Answer:
Probably the first one - it may create tension and will be exciting to read and maybe will become a hero in a fantastic way the reader will enjoy
(just an idea)
Answer:
friend is some one you knonw for some time and the other is just someone you heard of
Explanation:
The could protect it by them reducing the throttle to "no wake" speed when they are close to a shore line. Or even protecting the horeline from erosion.
The correct answer is the first sentence