General terms and specific terms are not opposites, as abstract and concrete terms are; instead, they are the different ends of a range of terms. General terms refer to groups; specific terms refer to individualsâbut there's room in between. Let's look at an example.
For medium-size dog breeds, considered a whelping box that is about 28 to 34 inches long by 28 to 34 inches deep. Large dog breeds need whelping boxes that measure about 42 to 45 inches long by 34 to 40 inches deep.
One to two weeks prior to the delivery, get your whelping box and supplies together. Your whelping box should have sides that are high enough so that four to six week-old puppies cannot get out, but when mom needs a Calgon moment she can leave without doing damage to the milking apparatus.