- A mammal (from Latin mamma ‘breast’) is a vertebrate animal of the class Mammalia (/məˈmeɪli.ə/). Mammals are characterized by the presence of milk-producing mammary glands for feeding their young, a neocortex region of the brain, fur or hair, and three middle ear bones. These characteristics distinguish them from reptiles and birds, from which their ancestors diverged in the Carboniferous Period over 300 million years ago. Around 6,400 extant species of mammals have been described and divided into 29 orders.
- Maple Leaf, Seattle (Wikipedia)
The area that is now the Maple Leaf neighborhood appeared on maps in 1894 as a plat by real estate promoters and was called the Maple Leaf Addition to the Green Lake Tract. The name may have come from the Maple Saw Mill that operated to the east on Lake Washington or from some maple trees that once grew in the area. There is also an apocryphal story that Maple Leaf was so far north of downtown Seattle that it got its name for being near Canada.