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science
100

 What is the largest continent in the world?
A) Africa
B) Europe
C) Asia
D) Australia

C) Asia

100

 In which year did World War II end?
A) 1943
B) 1944
C) 1945
D) 1946

C) 1945

100

Which gas do plants absorb from the atmosphere?
A) Oxygen
B) Nitrogen
C) Hydrogen
D) Carbon Dioxide

D) Carbon Dioxide

200

 Which is the largest hot desert in the world?
A) Gobi
B) Thar
C) Sahara
D) Kalahari

C) Sahara

200

Tokyo is the capital of which country?
A) China
B) South Korea
C) Thailand
D) Japan

D) Japan

200

 What is the hardest natural substance on Earth?
A) Gold
B) Iron
C) Diamond
D) Quartz

C) Diamond

300

 What is the smallest country in the world by area?
A) Monaco
B) Nauru
C) Vatican City
D) Maldives

C) Vatican City

300

 What is the capital of Brazil?
A) Rio de Janeiro
B) São Paulo
C) Brasília
D) Salvador

C) Brasília

300

Who is known as the father of modern physics?
A) Isaac Newton
B) Galileo Galilei
C) Albert Einstein
D) Stephen Hawking

C) Albert Einstein

400

 Which country has the most islands?
A) Indonesia
B) Philippines
C) Norway
D) Sweden

D) Sweden

400

 Which country uses the currency “Krona”?
A) Germany
B) Sweden
C) France
D) Italy

B) Sweden

400

What is the unit of electric current?
A) Volt
B) Ohm
C) Ampere
D) Watt

C) Ampere

500

 What is the longest river in the world?
A) Amazon
B) Nile
C) Yangtze
D) Mississippi

B) Nile

500

Who invented the telephone?
A) Thomas Edison
B) Alexander Graham Bell
C) Nikola Tesla
D) Guglielmo Marconi

B) Alexander Graham Bell

500

What causes a rainbow?
A) Reflection only
B) Refraction only
C) Dispersion and reflection
D) Diffusion

C) Dispersion and reflection

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