Rachel and Abby and Joanna currently known as RAJ. they wrote the hit book Who am I?
The worlds youngest teacher is zero.
no one of those is the youngest writer "Sara Mohamed Elsayed " is the youngest Egytian novelist she wrote "Legends Of The Castle Of Cazesto" and "Devilish Humen"
Author Marie Corelli.
The youngest ever was 5 and the oldest was 90.
Wayne roony (oldest) youngest ( cristiano ronalfo)
Possibly Mark Zuckerburg
The world's youngest biome is the Tundra from what i heard hope this helped at least a little :/
The worlds youngest island is Surtsey, one of the islands in Iceland. After a volcanic eruption in 1963. after the eruption subsided in 1967, erosion had caused it to become smaller in size.
macualy brown
adity mumthakar
king Justin
The youngest couple to get married were 9 year old Jayla and 7 year old Jose. http://www.citehr.com/209358-worlds-youngest-couple.html here is a link of their story.