Handling large, heavy units may require more manpower or equipment than small or lightweight shutters, and will affect the overall cost of installation. Fitting shutters may cost $63 for a 2â x 2â window and $68 for one 3â x 3â, compared to $74 for a 3â x 4â, and $86 for a 3â x 5â. Installing shutters on a window as large as 4â x 6â costs about $102, and you may pay $173 to shutter a 6â x 8â window.
  . Australopithecus, Homo habilis and Homo erectus are different from Homo sapiens because the Homo sapiens have a larger brain mass and larger skull structure. The moder â¦ n human today is related to the early homo sapiens but back then they where a lot shorter and more robust than we are today.istribution: Homo habilis is only found in Africa, while Homo erectus has a much wider distribution not only Africa but also spreading across areas of Europe and Asia. Morphology: Homo erectus had a proportionally larger brain than Homo habilis, and smaller teeth.
Homo-habilis, Homo-erectus, Homo-sapien-sapien. A note to avoid confusion: It is a common misconception that Neanderthal and Cro-Magnon were the forerunners of Modern Man. Actually Modern Man is much older than both of them.