Question

4 what is one way that people can protect ferrets? a by leaving out food for them b by building houses for them c by helping protect them from diseases

Explanation:

To protect ferrets, addressing health risks like diseases is a key method. Leaving out food (A) might not be protective (could attract pests or cause overfeeding) and building houses (B) isn't a typical primary protection method for ferrets. Protecting from diseases (C) is a valid way to ensure their well - being.

Answer:

C. by helping protect them from diseases