1 The human brain is the largest brain of all vertebrates relative to body size. 2  It weighs about 3.3 pounds (1.5 kilograms). 3  The brain makes up about 2 percent of a human's body weight.
A regulation basketball hoop is still 10 ft. high, but thatâs about the only aspect of hoops-at-home that hasnât changed in recent years. A generation ago, a plain plywood rectangle with a netless orange rim was a common sight on garage roofs everywhere.
1 Size: The dream court would be a NBA/NCAA double hoop basketball court with a 94' Ã 50' play area.2  An NBA single hoop half court would require 47â x 50â. An NBA court locates the hoop 4-feet from the end of the court play area. 2  The pole should be set at least 18â deep in the slab. 3  Cross brace with stakes and forming lumber to get the pole vertical. 4  Check the pole with a plumb bob or level.