1
Which continent is on the South Pole?
Which river is the longest on our planet?
Which country is not in Africa? Andora,Libye,Angola
How many planets were in the solar system at the end of the last milenium?
How long does Earth take round its axis?
What does cause tide and ebb?
What is fertile ground?
What is the highest mountain of Czech republic?
Where are active volcanos in Europe?
Which country does not border on Slovakia? Austria,France,Czech republic
What is the biggest freshwater lake on the world?
How many people live in Canada?
What is the highest mountains on the world?
How long does Earth take round the Sun?
How many states has got USA.
What is the highest mountain of Europe?
How do sunrays fall on the earth surface at summer?
What is the nearest planet to Sun?
How many provinces and territories are in Canada?                
What is difference between lakes and ponds? Genesis of lakes is ...
What is area of America (continent)?
What is name of city in America with the most of people?
What is the deepest lake on the world?
What is the deepest place on the world?
Where is the Eiffel Tower?
How many percents of the earth surface are covered by water?
How many continents are on the world?   
What is height of Mt.Everest?