Question 2
The tamaraw is an endemic water buffalo that is found only in Mindoro, Philippines. An identifying characteristic of tamaraw is the short V-shaped horns, serving which main purpose?

Source: https://commons.wikimedia.org/
A. Mate selection
B. Regulation of temperature
C. Storage of minerals
D. Camouflage
E. Mutual relationship with birds
Editorial review: discuss the scientific issue and whether the source choices support one answer.

Source: https://commons.wikimedia.org/
A. Mate selection
B. Regulation of temperature
C. Storage of minerals
D. Camouflage
E. Mutual relationship with birds
Editorial review: discuss the scientific issue and whether the source choices support one answer.