1) The International Cricket Council (ICC) is the governing body for the sport of cricket and oversees international tournaments and rankings.

2) The abolition of slavery in the United States was officially proclaimed with the ratification of the 13th Amendment to the Constitution in 1865.

3) The Great Barrier Reef in Australia is the largest living structure on Earth and can be seen from space.

4) Brad Pitt is an American actor and film producer. He has starred in a wide range of films, including "Fight Club," "Inglourious Basterds," and "Once Upon a Time in Hollywood," and has received critical acclaim and numerous awards for his performances.