Said a man who is known as Lamarck, / Of giraffes eating leaves in a Park: / 'One thing is true / Of our friends in the zoo, / When the leaves are all gone they'll eat bark.'
The Hot Polar Bears* / Fallout ash in the North left a bear / With a few sperm alive and to spare, / But when he met a she / And they made number three / The cub froze-- 'twas deficient for hair. / *Study made under the auspices of the International…