Question

What is the special feature of humming birds?

• A. The humming birds can sing
• B. The humming birds can fly backward.
• C. The humming birds can fly very high
• D. The humming birds can change colors easily.

Answer 1

The correct option is B The humming birds can fly backward.

As mentioned in the last line of the passage 'Humming birds are the only birds that can fly backwards. '