Q. Which of the following is a flightless bird?
A) Ostrich
B) Emu
C) Kiwi
D) All of these
Explanation
Flightless birds show discontinuous distribution. They have well developed powerful legs, small head, rudimentary eyes and wings, e.g., ostrich, emu, kiwi, cassowary, etc.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.