Nhận biết (M1)

When people think of dinosaurs with feathers, they typically think of winged dinosaurs, such as the four-winged Microraptor. However, many dinosaurs that didn't have wings also had feathers on their bodies. For instance, research indicates that the wingless, peacock-sized Caudipteryx likely had feathers.

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

• A.

  It defines a term related to the type of dinosaur feathers mentioned earlier in the text.

• B.

  It indicates that the dinosaurs mentioned earlier in the text weren't the only ones that had feathers.

• C.

  It reveals that the dinosaurs mentioned earlier in the text used their feathers for an important purpose.

• D.

  It gives an example of a dinosaur with the characteristics mentioned earlier in the text.