Answer:
PARASITES.
Explanation:
At some point in their lives, many pets experience discomfort caused by external parasites such as fleas, ticks, or mites on their skin or in their ears. These parasites can be extremely irritating to pets and can cause serious skin problems or even carry disease.
If you live in a cold climate, keep heat packs with you. Wear gloves and scarves. Don't use fingerless gloves. Wear layers of clothing.
Answer:
the answer is c............