IN: I Know Why the Caged Bird Sings is a 1969 autobiography describing the early years of American writer and poet Maya Angelou. The first in a seven-volume series, it is a coming-of-age story that illustrates how strength of character and a love of literature can help overcome racism and trauma. The book begins when three-year-old Maya and her older brother are sent to Stamps, Arkansas, to live with their grandmother and ends when Maya becomes a mother at the age of 16. In the course of Caged Bird, Maya transforms from a victim of racism with an inferiority complex into a self-possessed, dignified young woman capable of responding to prejudice.
is i know why the caged bird sings a poem?

OUT: no

IN: Early access, also known as early funding, alpha-access, or paid-alpha, is a funding model in the video game industry by which consumers can pay for a game in the various development cycles (pre-alpha, alpha, beta) and obtain access to the pre-full release versions of the game, while the developer is able to use those funds to continue work on the game. Those that pay to participate typically help to debug the game, provide feedback and suggestions, and may have access to special materials in the game. The early-access approach is a common way to obtain funding for indie games, and may also be used along with other funding mechanisms, including crowdfunding. Many crowdfunding projects promise to offer access to alpha and/or beta versions of the game as development progresses; however, unlike some of these projects which solicit funds but do not yet have a playable game, all early access games offer an immediately playable version of the unfinished game to players.
does early access give you the full game?

OUT: no

IN: Mammoth Cave National Park is a U.S. national park in central Kentucky, encompassing portions of Mammoth Cave, the longest cave system known in the world. Since the 1972 unification of Mammoth Cave with the even-longer system under Flint Ridge to the north, the official name of the system has been the Mammoth--Flint Ridge Cave System. The park was established as a national park on July 1, 1941. It became a World Heritage Site on October 27, 1981, and an international Biosphere Reserve on September 26, 1990.
is mammoth cave the longest cave in the world?

OUT: yes

IN: In 1976, Ian D.W. Wright created the sport of racketball based on U.S. racquetball. British racketball is played in a 32-foot (9.8 m) long by 21-foot (6.4 m) wide squash court (8 feet (2.4 m) shorter and 1 foot (0.30 m) wider than the U.S. racquetball court), using a smaller, less dynamic ball than the American racquetball. In racketball, the ceiling is out-of-bounds. The racketball is served after a bounce on the floor then struck into play with the racket. Scoring is like squash with point-a-rally scoring of up to 11 points. The British Racketball Association was formed on 13 February 1984, and confirmed by the English Sports Council as the sport's governing body on 30 October 1984. The first National Racketball Championship was held in London on 1 December 1984. The sport is now played in countries where squash is played, Australia, Bermuda, France, Germany, Malaysia, the Netherlands, New Zealand, South Africa, Argentina, Ireland and Sweden. Currently, racketball also is played in parts of North America.
does the ball have to bounce in racquetball?

OUT:
yes