Nhận biết (M1)

When people think of dinosaurs with feathers, they typically think of winged dinosaurs, such as the bat-like Ambopteryx. However, many dinosaurs that didn't have wings also had feathers on their bodies. For instance, research indicates that the wingless, small Shuvuuia likely had feathers.

Which choice best describes the function of the underlined sentence in the text as a whole?

• A.

  It points out several weaknesses in the theory presented in the previous sentence.

• B.

  It identifies the researchers who made the discovery mentioned in the previous sentence.

• C.

  It explains the scientific debate about the finding discussed in the previous sentence.

• D.

  It provides a specific example of the dinosaurs described in the previous sentence.