latests
Who proposed the heliocentric model of the solar system?
A) Galileo Galilei
B) Johannes Kepler
C) Copernicus
D) Tycho Brahe
Nicolaus Copernicus proposed the heliocentric model in 1543, stating Earth revolves around the Sun, challenging geocentric beliefs.
latests
A)
1945
B)
1953
C)
1961
D)
1989
The Berlin Wall was erected in 1961 by East Germany to prevent emigration, becoming a symbol of Cold War division until 1989.
latests
A)
1987
B)
1989
C)
1991
D)
1993
The Berlin Wall fell on November 9, 1989, marking the collapse of Communist rule in Eastern Europe. This is a well-documented historical or.
latests
A)
Oxygen
B)
Nitrogen
C)
Carbon Dioxide
D)
Argon
Nitrogen makes up about 78% of Earth’s atmosphere, followed by oxygen, playing a crucial role in life and atmospheric stability.
latests
A)
South America
B)
Central America
C)
North America
D)
Caribbean
The Maya thrived in Central America, particularly Mexico, Guatemala, and Honduras, known for their calendar, writing, and cities.
latests
A)
Rome
B)
Athens
C)
Paris
D)
London
The first modern Olympic Games were held in Athens in 1896, reviving the ancient Greek athletic tradition.
latests
A)
Mozart
B)
Beethoven
C)
Handel
D)
Verdi
Wolfgang Amadeus Mozart composed "The Magic Flute" (1791), a landmark of classical opera blending Masonic symbolism and popular delight.
latests
A)
Mahavira
B)
Siddhartha Gautama
C)
Confucius
D)
Zoroaster
Siddhartha Gautama, known as the Buddha, founded Buddhism in India in the 5th–4th century BCE. This is a well-documented historical or scientific.
latests
A)
Leprosy
B)
Tuberculosis
C)
Cholera
D)
Typhoid
Mycobacterium tuberculosis is the bacterial agent of tuberculosis, a contagious respiratory disease affecting millions worldwide.
latests
A)
Churchill
B)
Stalin
C)
Roosevelt
D)
Truman
Winston Churchill used the term “Iron Curtain” in 1946 to describe the division of Eastern and Western Europe.
latests
A)
Akbar
B)
Jahangir
C)
Shah Jahan
D)
Aurangzeb
Shah Jahan built the Taj Mahal in memory of his wife Mumtaz Mahal, completed in 1648 in Agra. This is a well-documented historical or scientific.
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