Geography
This city, located on the banks of the river Danube , is the capital of Hungary
What is Budapest?
This scientist proposed the theory of special relativity in 1905.
Who was Albert Einstein?
The reason that civilizations take origin by riverbanks?
What is Fertile soil?
Where you would travel to be 6 times lighter
What is the moon
a solution for global freshwater scarcity using a form of water that is relatively abundant.
Desalination
Common between these 2 songs - Staying alive and Eye of the tiger
songs to do CPR to