Answer: The right answers are World War I, World War II and the Cold War.
Explanation: Just to elaborate a little on the answer, it can be added that the Vietnam War (1955-1975) must be excluded from the list, since it was fought between South Vietnam and its ally, the United States, and North Vietnam, although a few other countries were also involved. World War I (1914-1918) and World War II (1939-1945) did affect the whole world, even though the former initially only involved Serbia and Austria-Hungary and the latter originally only confronted Germany with France and the United Kingdom. As per the Cold War (1947-1991), it was a conflict primarily between the United States and the Soviet Union, and their respective allies, but it eventually permeated the while world. Many colonial regimes fell as a result of this worldwide conflict. In her poem, poet Muriel Rukeyser (1913-1980) is stressing that she lived in the first century that witnessed the emergence of those worldwide and devastating conflicts and that, in spite of the horror, she hopes for a better future.
Then Mr. Grabowski, a substitute teacher in his science class, asked him to read aloud a passage about insects. Lionel had always been one of the weakest readers in class. For a time, he got extra help figuring out letters and sounds. Though it happened years ago, Lionel remembered the moment as if it was yesterday.
<span>Crevecoeur contradicts his own observation about America's diversity and equality by giving an unflattering portrayal of German-American settlers (option A) and by giving descriptions of abject poverty and the wide gap between rich and poor (option D). But he tends to predict that society might triumph over barbarism and settlers would embrace civilization "making room for more industrious people".</span>
Answer:
Both are a type of affix.
Both can change a word's meaning.
Explanation:
Prefixes and suffixes are both types of affixes. An affix is something that is placed at the beginning or end of a word to modify its meaning. The suffix /-ology/ can be added to a root word to change the meaning to /the study of/ whatever the word is. The prefix /de/ can be added to a root to indicate that something is going down; /a/ can be added to show it is going up. For example, the words ascend and descend use these prefixes to show where something is going.
