D. small animal. A veterinary referral is when someone is told to go to a certain vet. Mixed animal can be exotics or large or small. Large animals are horses, cows, and other very big animals.
Europeans became involved in the slave trade, seeking larger numbers of slaves for their plantations.............African states expanded the slave trade to meet European needs and gain wealth
Stage 1 in Hans Selye's stress model is Alarm. Alarm is followed by resistance and then exhaustion. Triggering is not a part of the stress model.