A red date, also known as a jujube, is a prune-like fruit.Despite its common name, a jujube is not actually a date.This plant has been introduced in Madagascar and grows as an invasive species in the western part of the island.
From the standpoint of anthropology and sociology, dating is linked with other institutions such as marriage and the family which have also been changing rapidly and which have been subject to many forces, including advances in technology and medicine.
Red color has a predominant light wavelength of roughly 620–740 nanometers.
Light with a longer wavelength than red but shorter than terahertz radiation and microwave is called infrared.
The actual red date sizes range from approximately one to two inches (2.5cm to 5cm) wide, and the fruits are fairly rounded in shape.
The skin is edible and reflects a deep reddish orange color with yellow splotches.