an accepted or professed rule of action or conduct: a person of good moral principles. 2. a fundamental, primary, or general law or truth from which others are derived: the principles of modern physics. 3. a fundamental doctrine or tenet; a distinctive ruling opinion: the principles of the Stoics.
Llamas live wild in South America, mainly in Peru, Chile, Argentina, and Bolivia. However, they have been domesticated and there are farms all over the United States and Canada that raise llamas. Llamas are very smart animals with a mental capacity exceeding that of a dog.
Koalas like to live in scrubland eucalyptus forest, according to the San Diego Zoo website's Animal Bytes feature. They generally opt for woodland and forest environments full of trees -- particularly eucalyptus ones.