A. Antalya, Türkiye
B. Yerevan, Armenia
C. Ulaanbaatar, Mongolia
D. Baku, Azerbaijan
Which AI Executive Participated in the 2026 G20 Technology Meeting?
A. Tim Cook
B. Sam Altman
C. Satya Nadella
D. Sundar Pichai
Which Country Hosted the 2026 Pacific Islands Forum Leaders’ Summit?
A. Fiji
B. Samoa
C. Palau
D. Tonga
Wakhan Corridor Connects Which Two Countries?
A. Pakistan and Tajikistan
B. China and Pakistan
C. Afghanistan and Pakistan
D. Afghanistan and China
Which chemical pollutant can new nanosensors detect rapidly?
A. Carbon dioxide
B. Oxygen
C. PFAS
D. Nitrogen
Which telescope found an atmosphere around a dead star’s planet?
A. Hubble
B. James Webb Space Telescope
C. Chandra
D. Kepler
Which rover discovered unusual honeycomb textures on Mars in 2026?
A. Perseverance
B. Curiosity
C. Spirit
D. Opportunity
Which planet’s moon Io was measured for subsurface heat in 2026?
A. Saturn
B. Jupiter
C. Uranus
D. Neptune
Which spacecraft observed a black hole destroying a star in 2026?
A. Hubble Space Telescope
B. Neil Gehrels Swift Observatory
C. Voyager 2
D. Juno
50 Key MCQs about Vatican City
Vatican City is the world’s smallest independent state, yet it holds enormous religious, historical, cultural, and diplomatic importance. Located entirely within Rome, Italy, Vatican City is the sovereign headquarters of the Holy See and the spiritual center of the Catholic Church. Established as an independent state through the Lateran Treaty in 1929, it is home to famous landmarks such as St. Peter’s Basilica, the Sistine Chapel, and the Vatican Museums. These 50 key MCQs about Vatican City cover its history, geography, government, Pope, Holy See, important landmarks, international status, currency, and other important general knowledge facts. These Vatican City MCQs are particularly useful for CSS, PMS, FPSC, PPSC, NTS, ISSB, university examinations, interviews, quizzes, and competitive exam preparation.