FOX 5 Washington DC on MSN13 天
UPDATE: Parents of young child found wandering in Northeast DC located
WASHINGTON - D.C. police are searching for answers after finding a young child wandering in Northeast D.C. Wednesday ...
Natural History Museum%2c London1 年
How is a mouse like a giraffe?
Despite its elongated form, the neck of a giraffe is made up of just seven large bones known as cervical vertebrae. By comparison, the body of the common house mouse (Mus musculus) is only around 10 ...