Who baptized Ukraine?

Where did a nuclear reactor explode on 26th April 1986 sending out in the air more radioactivity than Hiroshima and Nagasaki combined?

When did the Ukrainian Parliament proclaim Ukraine's Independence from the USSR?

An event known as the 'Holodomor' is considered pivotal in modern Ukrainian history. What was it?

The political upheaval known as the Orange Revolution took place in what year?

Babi Yar, the ravine where German Nazis committed atrocities during World War II, is located near which Ukrainian city?

While visiting this city for a landmark conference at the end of World War II, British Prime Minister Winston Churchill called it the "Riviera of Hades." What city was it?

Who was the first Ukrainian cosmonaut?

When Ukrainian Constitution was signed?