He could explain it a lot more better in the yext
The underlined phrase in the sentence, "The famous physicist, who discovered the element, received much acclaim and many prestigious awards." is "received much acclaim and many prestigious awards". It is an object phrase. In other words, it cannot stand alone. It is dependent on the subject, "The famous physicist". The phrase "who discovered the element" is a secondary phrase. It does not need to be in the sentence for the sentence to make sense. The sentence is correct when this clause is taken out. For example: "The famous physicist received much acclaim and many prestigious awards".
I'm pretty sure it's they both focus on listed aspects of the authors life.
It is basically an argumentative article, with facts, studies, and research to prove that college might not be the best option for all students. I hope this helped!
Answer:
Seven hours after a nuclear explosion, residual radioactivity will have decreased to about 10 percent of its amount at 1 hour, and after another 48 hours it will have decreased to 1 percent.