He is using this repetition to emphasize with good safety measures in place exploring the last frontier (space) will be a breeze.
A. Irony sorry I mite not have a explanation
The scene is awkward and uncomfortable.
Hey there.
Answer One: A. An emotional appeal.
Answer Two: B. An Ethical Appeal
Answer Three: D. Appeal to Reasoning. My guess.
Answer Four: B. Grabbing the Attention of the Audience.
Hope these help you!!
