Basketballs typically range in size from very small promotional items only a few inches in diameter to extra large balls nearly a foot in diameter used in training exercises to increase the skill of players. The standard size of a basketball in the NBA is 29.5 to 29.875 inches (74.93 to 75.88 cm) in circumference.
The platypus (Ornithorhynchus anatinus) also known as the duck-billed platypus is a semiaquatic egg-laying mammal endemic to eastern Australia, including Tasmania. Together with the four species of echidna, it is one of the five extant species of monotremes, the only mammals that lay eggs instead of giving birth.
To counteract these problems, inventors experimented with solid-body guitars. In 1940, Les Paul created “The Log,” a guitar whose strings and pickups were mounted on a guitar body carved from a solid block of wood. The first recordings of electric guitars were made in 1933 by Hawaiian music artists such as Andy Iona.