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