What is the purpose of the article? The purpose of the article is to describe the way the Manakin bird use its body parts to make sounds.
Does the purpose involve a hypothesis? If so, What is it? Yes, the writer is trying to prove and explain how the Manakin bird uses its wings to produce sounds.
List any scientific terms or phrases used in the article and write the definition of each term. Ornithologist: The branch of zoology that studies birds; Avifauna: The birds of a given region, considered as a whole.
What's the conclusion drawn by the writer? List the pieces of evidence cited by the writer to support his conclusion. The conclusion is that the Manakin has specialized feathers in his wings, which it knocks together 107 times per second to produce sound. Evidence cited: "The bird was knocking its wings together 107 times per second. Examining the birds secondary feathers in the lab, I saw on each wing a specialized feather with 7 separate ridges".

4 0

3 years ago

Who is Responsible Chernobyl Disaster

aliya0001 [1]

Answer:

Anatoly Dyatlov

Explanation:

Anatoly Dyatlov was the Deputy Chief Engineer in charge of Chernobyl's Reactor No. 4 when it exploded on April 26, 1986. The Soviet justice system subsequently blamed the horrifying incident on him and a few others.

5 0

3 years ago

What should you ask to find the main idea of a story? (5 point)

uranmaximum [27]

Main ideas are often found at the beginning of paragraphs. The first sentence often explains the subject being discussed in the passage. Main ideas are also found in the concluding sentences of a paragraph.

6 0

4 years ago

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What fact best explains why it is significant that angelou narrative is set in 19r0?

kiruha [24]

In 1940,segregation of blacks and whites was still in the norm.

6 0

4 years ago

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