Answer:
to separate other words, phrases or clauses.
Answer:
The answer is B: Scientists are confused by the different ways the rocks move, and the theories involving wind, ice, and mud have not been proven.
Explanation:
In the second paragraph, it is said that scientists have been baffled by the variety of rock movement. Then, there was a description of their movement and some possible reasons for why it happens. Some of the reasons(wind, ice and mud) were suggested by scientists. The paragraph then ends by saying that none of the theories have been confirmed by research.
This is conveyed very well by option B therefore it the correct option as the main idea of the paragraph.
Answer:
Douglass is afraid to let his feelings come out because it will unleash a torrent of emotion.
Explanation: This is right I just took the test I got a A on the test
Either a or b. I don't know the story though but good luck.
Answer: Here's a part of it however I cant do the whole thing that would be complete your work and this website s for help not to do it.
The Amazon River in South America is the largest river by discharge volume of water in the world, and by most accepted definitions it is the second longest river in the world, after the Nile River. The headwaters of the Apurímac River on Nevado Mismi had been considered for nearly a century as the Amazon's most distant source, until a 2014 study found it to be the headwaters of the Mantaro River on the Cordillera Rumi Cruz in Peru.
Explanation:
