The athour added attitude because he wanted the adeants to think during the book.
<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>
Answer: Scale, Because spectrum consists a series of color of varying within hues and, Scale consists many of tones with varying hues
Answer:Almost 50 percent of head injuries that happen during sports activities occur while bicycling, skateboarding, or skating.
Explanation: