What is the Guiana Shield?
Q: What is the Guiana Shield?
A: The Guiana Shield is a geographic region found in northeast South America. It is one of the three cratons of the South American Plate and is a 1.7 billion-year-old Precambrian geological formation that forms part of the South American northern coast.
Q: How old is the Guiana Shield?
A: The Guiana Shield is 1.7 billion years old.
Q: What are tepuis?
A: Tepuis are mesas or "table" mountains found in the higher elevations on the region, which are called the Guiana Highlands.
Q: Where can you find the Guiana Shield?
A: The Guiana Shield can be found in northeast South America, as part of one of three cratons on the South American Plate.
Q: What type of geological formation does it form?
A: The Guiana Shield forms part of a Precambrian geological formation.
Q: What plate does it belong to?
A: The Guiana Shield belongs to the South American Plate.
Q: Where are tepuis located within this region? A:Tepuis are located in higher elevations on this region, known as the Guiana Highlands
