Vitamin A is a nutrient the body uses to support growth, vision and cell function. It's also called retinol or retinoic acid.

The Blair Witch Project is a 1999 American found footage psychological horror film written, directed, and edited by Daniel Myrick and Eduardo Sánchez. One of the most successful independent films of all time, it is a "found footage" pseudo-documentary in which three young students (Heather Donahue, Michael C. Williams, and Joshua Leonard) hike into the Appalachian Mountains near Burkittsville, Maryland, to shoot a documentary about a local myth known as the Blair Witch.

Due to his good behavior, Capone was permitted to play banjo in the Alcatraz prison band, the Rock Islanders, which gave regular Sunday concerts for other inmates.

Warthogs are sparsely-haired wild pigs found across sub-Saharan Africa. These unique animals have large heads and bodies with short legs, coarse manes down their backs, and long, thin tails they hold upright when running.

A polygon must have at least three sides because two line segments cannot form a closed shape.