Answer:
Lifeboat ethics is a metaphor for resource distribution proposed by the ecologist Garrett Hardin in 1974. 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.
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What are the underlined words?
Suspicion- lack of trust
wrench- a sudden hard twist or turn; to twist or turn hard; a tool used to twist
height- vertical distance
tired- weary
stomach- the part of the digestive system leading from the esophagus to the intestines
library- a facility wich houses a large, permanent collection of books
surprise- to cause to feel astonishment or wonder
wash- to clean usually with water
often- frequently
iron- an appliance which uses heat and steam to smooth wrinkles from garments
rinse- to wash lightly with water
yesterday- the day before today
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Answer:
prevalence → verb → to prevail
potentially → noun → potential
vulnerable → noun → vulnerability
accessible → verb → to access
censorship → adverb → censorious
volunteer → adjective → voluntary
dubious → noun → dubiousness
system → adjective → systematic
regular → verb → to regulate
suitability → verb → to suit
Explanation:
In the English language, especially when it comes to words originated from Latin, it is common to change words with the addition or removal of certain parts -- the affixes. Notice, for example, that to transform "vulnerable" into a noun, we added a suffix (an ending): "vulnerability". On the other hand, to transform "censorship" into an adverb, we changed suffixes: "censorious". It is important to know and understand the use of affixes. They are a helpful means to figure out the meanings of new words.