Select the correct answer from each drop-down menu.

Nadia is writing an article about a recently emerged field of veterinary science that involves caring for abandoned companion animals. Help her complete the sentences.
Veterinarians who specialize in _____ medicine treat orphaned and abandoned pets. They provide basic care to these animals and help in the ______ process.


1-
A) preventative
B) shelter
C) wildlife

2-
A) adoption
B) selling
C) smuggling