IMD #1578online
167 accepted98% of judged
Which scientist proposed the theory of general relativity?
Which gas do plants absorb from the air for photosynthesis?
Which chemical element has the symbol Fe?
Who founded Microsoft with Paul Allen?
Which is the highest mountain on Earth above sea level?
What is the speed of light in a vacuum, in kilometres per second, rounded to the nearest thousand?
Which naturalist wrote On the Origin of Species?
What is the capital city of Vietnam?
How many planets are in the Solar System?
Which physicist discovered radium and polonium with her husband?
Which country's flag is a red circle on a white field?
Which US state has the city of Miami?
How many bones are in the adult human body?
Which chemical element has the symbol W?
What is the capital city of Kazakhstan?
Which chemical element has the symbol Pb?
Which chemical element has the symbol Hg?
Which country is home to the Eiffel Tower?
What is the capital city of Morocco?
What is the capital city of New Zealand?
Which chemical element has the symbol K?
Which planet in the Solar System is the largest?
What is the capital city of Australia?