The author mentions "tropical Asia" in the passage as an example of a location where A. a general theory of butterfly diversity has not yet been firmly established B. butterflies are affecte
The author mentions "tropical Asia" in the passage as an example of a location where _______.
A. a general theory of butterfly diversity has not yet been firmly established
B. butterflies are affected by human populations
C. butterfly behavior varies with climate
D. documenting plant species is more difficult than documenting butterfly species