Which of these is a clue that the author is a reliable source about how teenagers feel when they don’t get enough sleep?

Why might a reader look for an idea that is restated? to craft a summary of the article to find the subheadings in the article to identify the article's main idea to locate the article's key support

The greatest gift the sumerians gave the world was the invention of writing. the sumerians were wealthy people. they needed some way to keep track of what they owned. they began drawing pictures. they used a reed as a pen. they drew on soft pieces of clay. the soft clay was then dried in the sun. the tablet became a permanent record. later, the sumerian drawings changed into wedge-shaped symbols. this kind of writing is called cuneiform. by putting symbols together, the sumerians could write entire sentences.

How did english renaissance poets and playwrights represent "the moor" in their literature? write a paragraph using evidence from act i of othello that either supports or contradicts d'amico's stance on the topic.