21.   In time, competition forced Clayton to add large animals to his layouts, but only as decorations, never as part of an obstacle course.

22.   It was said to be the first instance of tumors produced in large animals exposed to cigarette smoke.

23.   It was then limited to large animals in veterinary medicine.

24.   Now, hemoglobin with the help of nitric oxide moves oxygen around the bodies of large animals with backbones.

25.   One letter, presented with a large stuffed animal, was left in the lobby by two young friends who sometimes walked to school with her.

26.   Primitive tribes ate the hearts of brave enemies or large animals because they believed they were ingesting the strength and courage of the owner of that heart.

27.   Scarcity of nourishment extends from plants and insects to birds and large animals, according to ecologists, and whole food chains have been affected.

28.   The average equine and other large grazing animals such as elephants and giraffes need only three hours per day.

29.   The bone fragments, possibly from a limb bone and a rib of a large animal, were found in a coal mine in eastern Utah.

30.   The doormen will even keep an eye on those animals too large for rooms, like camels and bulls, which can be parked outside in trailers.