Science and Nature Quiz for 24 May 2017
A new science quiz is available each week. Try our daily general knowledge quiz or work through our archive of daily and themed quizzes.
Question 1: What distinguishes a bearded vulture, or ossifrage?
A
B
It drops bones from height onto stones to break them
A long white ruff
C
Feathers above its beak
D
It nests on the plains and lowlands