This document provides information on signs of poisoning and causes of poisoning in animals. It notes that a poisoned animal may die suddenly or show signs like excessive salivation, diarrhea, vomiting, and difficulty breathing. It lists several common causes of poisoning in animals, including poisonous plants, treated seeds, strychnine, weed killers, insecticides, fuels/oils, rat poison, and salt. The document provides some treatment suggestions like using charcoal or kaolin mixed with water as a drench, and notes the importance of veterinary help for snake bites.