: the fruit of a tree (Citrus Ã tangelo) that is a hybrid between a tangerine or mandarin orange and a grapefruit; also: the tree.
It is located in Pisa, Italy.   The town of Pisa, and the tower that bears its name, is in the  region of Tuscany, in Italy. 1 person found this useful. Edit. Share to: 1  Journey Through Italy: Pisa River Italy is known for its picturesque views and romantic scenery. The town of Pisa, and the tower that bears its name, is in the  region of Tuscany, in Italy. 1 person found this useful. Edit. Share to: 1  Journey Through Italy: Pisa River Italy is known for its picturesque views and romantic scenery.
The Programme for International Student Assessment (Pisa) is highly respected across the globe, and enables politicians and policy-makers to assess how different country's education systems compare. It shows the UK's reputation as one of the world's best for education is at risk, and has tumbled several places since 2006. The UK is ranked 25th for reading, 28th for maths and 16th for science. In 2006, when 57 countries were included in the study, it was placed 17th, 24th and 14th respectively. Poland has stretched ahead of the UK in maths, while Norway is now ranked higher in reading and maths.