Ukraine 🇺🇦
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100

What is the longest river in Ukraine?

The Dnipro

100

What is the capital of Sweden?

Stockholm

100

What is 15% of 200?

30

100

What is the chemical formula of water?

H₂O

100

Who wrote the poetry collection "Kobzar"?

Taras Shevchenko

200

What is the highest mountain in Ukraine?

Hoverla (2,061 m)

200

What is the capital of Romania?

Bucharest

200

What is the square root of 144?

12

200

What is the largest planet in the Solar System?

Jupiter

200

Which Ukrainian poet is on the 200-hryvnia banknote?

Lesya Ukrainka

300

In which year did Ukraine declare independence?

1991 (24 August)

300

What is the capital of Slovakia?

Bratislava

300

What is the sum of the angles in any triangle?

180°

300

In which unit do we measure electric current?

The ampere (A)

300

Who painted the "Mona Lisa"?

Leonardo da Vinci

400

Which sea next to Ukraine is the shallowest sea in the world?

The Sea of Azov

400

What is the capital of Moldova?

Chișinău

400

Solve: 3x − 7 = 20

x = 9

400

Which part of the cell is called "the powerhouse of the cell"?

The mitochondria

400

Which writer is on the 20-hryvnia banknote and wrote "Lys Mykyta"?

Ivan Franko

500

Who wrote the words of the Ukrainian national anthem?

Pavlo Chubynskyi (music: Mykhailo Verbytskyi)

500

What is the capital of Switzerland?

Bern

500

Open the brackets: (a + b)² = ?

a² + 2ab + b²

500

What is the approximate speed of light? (in km per second)

About 300,000 km/s

500

Which Kyiv-born engineer created the first mass-produced helicopter?

Igor Sikorsky