1) The word "forest" contains two vowels: O and E.

2) The world's largest ocean, the Pacific Ocean, covers an area of approximately 63 million square miles.

3) Emma Watson is a British actress and activist known for her role as Hermione Granger in the "Harry Potter" film series. She has since starred in films such as "The Perks of Being a Wallflower" and has been actively involved in promoting gender equality and women's rights.

4) The most-watched TV series finale in the United States was "MAS*H," with an estimated 105 million viewers.