The object of this quiz is to adjust each circle's diameter so it splits the circle's European population as evenly as possible. When you click Start you will be shown a marker on a random world location. Also you will see an circle between 100 and 1000 km radius. Adjust the diameter by rotating it using the endpoints, trying to split the halves into equal populations. Then click submit. You are scored on how close you have split the circle into 50% population in each half.
PLEASE NOTE: ALL of Turkey is included in counting population (not just European portion), and the portion of Russia west of 61.5 degrees E (just east of Chelyabinsk). Nothing outside Europe (such as Africa or middle east other than Turkey) is included toward the population count within a circle.
Quiz Takers
Why does Lisbon not work? I don’t find it possible that Seville is larger.
Seville is the larger city by city proper population.
why does porto not work
not the biggest city in that square
its vigo
because most of porto and lisbon are actually different municipalities, which makes them pretty small in these kind of quizzes
Why does Tampere in Finland not work? Should be the biggest in the square between Helsinki and Turku on Intermediate…
that’s Espoo
Can i not see the correct answers when im done?
per directions, Premium members can see top 10 largest cities they missed.
How is Izmir smaller than Heraklion??
Izmir is in the Asian portion of Turkey
awesome quiz. so impressed by these keep it up