when was the Eiffel tower built

what is the study af time called?

what is the closest star to the sun

How many years did it take to build the leaning tower of pisa

how many olives need to be pressed to make a tablespoon of olive oil?

when did the great fire of London occur

who was the first roman emperor?

who is the egyptian god/goddes of the sun

what is the strongest meterial ever?

Which one of these is jupiters moons

Which of these is the Golconda Castle?

who acted as this character