speed of sound (m/s) = 331.5 + 0.60 T(°C) For example, the speed of sound in air is 386 m/s at 100 °C. The sound of speed in air is increased by 0.60 m/s for each increase of degree in air temperature. The speed of sound is faster at higher temperatures because molecules collide more often.
In both the paragraphs, the problem of inequality, injustice has been talked about, that how people of one community ill treat the people of the other community.
<u>Explanation:</u>
In paragraph 1, the author talks about the ill treatment that employers and the owners of the big companies do with the employees who are working in their company. Injustice is done to them. The employers who had the motive of earning profits treated the employees badly.
In the second paragraph also, the injustice done to the people who were the inhabitants of the Cherokee. They were forced to move from their own land because of the white people who wanted to settle down there and wanted to extract the gold found from that land.
Answer:
A, B, E
Explanation:
<u>A The Man In the Moon</u>
<u>B Where I’m Returning From</u>
C The Grapes Of Wrath
D Summer Is Over and Done With
<u>E The Sea of Monsters</u>
Hliðskjálf is the name of Odin's throne.
