Since the price to buy a tuxedo can be around $1,000 and tuxedo rentals run approximately $200 each, you'll get more for your money when you buy. There are, of course, other reasons to purchase when you step into a tuxedo store. For one thing, you'll probably have more choice in fabric, lapels, design or buttons.ince the price to buy a tuxedo can be around $1,000 and tuxedo rentals run approximately $200 each, you'll get more for your money when you buy. There are, of course, other reasons to purchase when you step into a tuxedo store. For one thing, you'll probably have more choice in fabric, lapels, design or buttons.
Why does geographic isolation cause speciation? An example of a separated population to geographic isolation are the American finches that migrated to the Hawaiian islands. From this original finch population, 23 new species of honeycreepers are evidence of speciation due to geographic isolation.
A great example of a physical boundary is a mountain. For example, the Pyrenees Mountains, which serve to separate France and Spain, are a physical boundary. So are the Ural Mountains which separate Europe and Asia. Along with mountains, oceans, seas, even deserts are examples of physical boundaries.For example, Africa is often referred to in terms of Saharan and sub-Saharan Africa, as in part of the desert or south of the desert.oving away from physical boundaries, we now come to cultural boundaries. Also called an ethnographic boundary, a cultural boundary is a boundary line that runs along differences in ethnicity, such as language and religion.