The correct answer is "Compared to surgery or to chemicals used to treat cancer at the time, radium was much safer and more effective."
Explanation:
"Marie Curie and the Discovery of Radioactivity" describes the way Marie Curie and her husband discovered radiation through the discovery of Radium and Polonium elements, as well as, how this had an effect on the world.
One detail that shows this discovery was beneficial to humanity is "Compared to surgery or to chemicals used to treat cancer at the time, radium was much safer and more effective" because after Marie Curie discovery radiation became a the most effective and safest method to treat cancer as it reduced the growth of cancer cells and it was less invasive than surgery. Moreover, this use of radiation in medicine saved thousands of lives.
The poet creates a mood that is pessimistic
Answer:
b. She flew off her nest as Nagaina came along.
Explanation:
1 ) Alliteration - “Well, he seemed so low that I couldn't say no; then he says with a sort of moan"
The words in this line, from a quatrain from ‘The Cremation of Sam McGee’ by Robert W. Service, are examples of alliteration. Notice that when reading this line aloud you hear the repetitiveness of what saying the letter ‘o’ sounds like. The words that create this sound are ‘so,’ ‘low,’ and ‘moan.'
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2 ) Assonance - “Till I came to the marge of Lake Lebarge, [...]"
The words ‘came,’ ‘marge,’ ‘lake,’ and ‘Lebarge’ all consist of the same vowel sound that is ‘a.’ Another example is in the line that states “In the long, long night, [...].” Both the words ‘long’ and ‘long,’ consist of the ‘o’ vowel.'
Answer:
The song became known as the "Negro national anthem." "Negro" is a dated term used to describe a person of Black African descent.
Explanation:
"Lift Every Voice and Sing" is known today as the National Anthem of the Negro. This is because this song, which was initially written as a poem, has a message of registration, struggle and unity of a people, managing to represent very well the history of Afro-Americans and blacks worldwide who had to fight for freedom and equality. A fight that continues today.
Answer:
McKinley died on September 14 of gangrene caused by the wounds. He was the third American president to be assassinated, following Abraham Lincoln in 1865 and James A. ... He regarded McKinley as a symbol of oppression and was convinced that it was his duty as an anarchist to kill him.
Location: Temple of Music, on grounds of Pan-...
Date: September 6, 1901; 118 years ago; 4:07 p.m
Deaths: 1 (McKinley; died on September 14, 1...
Target: William McKinley
Explanation:
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