1. Has
2. Was negligent
3. Has become
4. Was working
5. Had
6. Calls
7. Are
<span>Answer:
Hardin's metaphor describes a lifeboat bearing 50 people, with room for ten more. The lifeboat is in an ocean surrounded by a hundred swimmers. The "ethics" of the situation stem from the dilemma of whether (and under what circumstances) swimmers should be taken aboard the lifeboat.</span>
An internal conflict is an example with oneself (for example: should I be healthy and exercise or should i have this cake and feel happy about it;) ) - so the correct answer is <span>character vs. self.
the remaining options are external conflicts. </span>