Answer:
1809 was the birth year of modern Swedish constitutional monarchy, as the Constitution of 1809 returned Sweden to parliamentarism and put an end to the enlightened absolutism that Gustav III had introduced through a coup d'état in 1772.
The supreme court extends it's powers by their decisions which sets a precedents know as a case law. This law is made when lower courts make decisions
There was no rain for a long time so the Mayan cities disappeared
There was an estimated 6 million cars on the road in 1930.