All Free General Knowledge MCQs with Answers
Every General Knowledge question in the bank, across all chapters, each with the correct answer and a written explanation. Free and unlimited, with no account needed.
7,202 questions · page 302 of 361
6021. Which major subglacial lake lies beneath Antarctica's ice sheet near a Russian research station?
- A. Lake Whillans
- B. Lake Vanda
- C. Lake Ellsworth
- D. Lake Vostok
Explanation: Lake Vostok lies buried under Antarctic ice near Russia's Vostok Station.
Correct answer: Lake Vostok- A. Lake Eyre
- B. Lake Torrens
- C. Lake Mackay
- D. Lake Gairdner
Explanation: Lake Eyre, Australia's largest lake basin, is also called Kati Thanda.
Correct answer: Lake Eyre- A. Keenjhar Lake
- B. Manchar Lake
- C. Hamal Lake
- D. Haleji Lake
Explanation: Manchar Lake, one of Pakistan's largest freshwater lakes, lies near Sehwan in Sindh.
Correct answer: Manchar Lake- A. Manchar Lake
- B. Haleji Lake
- C. Drigh Lake
- D. Keenjhar Lake
Explanation: Keenjhar Lake near Thatta is also called Kalri Lake.
Correct answer: Keenjhar Lake- A. Lake Saif-ul-Malook
- B. Lake Shandur
- C. Lake Lulusar
- D. Lake Dudipatsar
Explanation: Saif-ul-Malook near Naran takes its name from Prince Saif-ul-Malook of the Punjabi folktale.
Correct answer: Lake Saif-ul-Malook- A. Borith Lake
- B. Rush Lake
- C. Attabad Lake
- D. Shimshal Lake
Explanation: Attabad Lake formed in 2010 after a massive landslide dammed the Hunza River.
Correct answer: Attabad Lake6027. What is a strait?
- A. A wide bay used for anchoring
- B. A river delta at the coast
- C. An artificial canal with locks
- D. A narrow natural waterway connecting two larger bodies of water and separating landmasses
Explanation: A strait is a natural channel that links two larger water bodies while dividing two land areas.
Correct answer: A narrow natural waterway connecting two larger bodies of water and separating landmasses- A. A strait is natural, while a canal is artificially constructed
- B. There is no difference
- C. A strait is artificial while a canal is natural
- D. A strait is always wider than a canal
Explanation: Straits form naturally; canals are built by humans.
Correct answer: A strait is natural, while a canal is artificially constructed- A. A wide gulf with many ports
- B. A narrow sea passage through which shipping traffic is concentrated
- C. A canal closed to shipping
- D. A deep ocean trench
Explanation: Chokepoints funnel large volumes of shipping through constricted waters.
Correct answer: A narrow sea passage through which shipping traffic is concentrated- A. The Mediterranean Sea and the Red Sea
- B. The Arabian Sea and the Bay of Bengal
- C. The Persian Gulf and the Gulf of Oman
- D. The Red Sea and the Gulf of Aden
Explanation: Hormuz links the Persian Gulf with the Gulf of Oman, opening to the Arabian Sea.
Correct answer: The Persian Gulf and the Gulf of Oman- A. Iran and Oman
- B. Saudi Arabia and the UAE
- C. Qatar and Bahrain
- D. Iraq and Kuwait
Explanation: Iran borders the strait's northern shore and Oman the southern shore at its narrowest point.
Correct answer: Iran and Oman- A. The Salalah Peninsula
- B. The Musandam Peninsula
- C. The Dhofar Peninsula
- D. The Batinah Peninsula
Explanation: Oman's Musandam Peninsula juts into the strait, overlooking the shipping lanes.
Correct answer: The Musandam Peninsula- A. Bab el-Mandeb
- B. The Sunda Strait
- C. The Strait of Hormuz
- D. The Strait of Malacca
Explanation: Hormuz is the sole sea passage connecting the Persian Gulf to the open ocean.
Correct answer: The Strait of Hormuz- A. It is the widest shipping lane in Asia
- B. It is the deepest strait in the world
- C. It connects the Atlantic and Pacific oceans
- D. It is a major route for international oil and liquefied natural gas shipments
Explanation: A huge share of the world's seaborne oil and LNG passes through Hormuz.
Correct answer: It is a major route for international oil and liquefied natural gas shipments- A. The Red Sea and the Gulf of Aden
- B. The Mediterranean Sea and the Atlantic Ocean
- C. The Red Sea and the Mediterranean Sea
- D. The Persian Gulf and the Gulf of Oman
Explanation: Bab el-Mandeb joins the Red Sea to the Gulf of Aden at the sea's southern end.
Correct answer: The Red Sea and the Gulf of Aden- A. Yemen
- B. Oman
- C. Djibouti
- D. Saudi Arabia
Explanation: Yemen occupies the Arabian shore of Bab el-Mandeb.
Correct answer: Yemen- A. Ethiopia and Sudan
- B. Djibouti and Eritrea
- C. Somalia and Kenya
- D. Sudan and Egypt
Explanation: Djibouti and Eritrea sit on the African side of the strait.
Correct answer: Djibouti and Eritrea- A. Asia and Europe
- B. Africa and Europe
- C. The Indian subcontinent and Arabia
- D. The Arabian Peninsula and the Horn of Africa
Explanation: The strait divides the Arabian Peninsula from the Horn of Africa.
Correct answer: The Arabian Peninsula and the Horn of Africa- A. Gate of Tears
- B. Sea Door
- C. Gate of Pearls
- D. Narrow Passage
Explanation: Bab el-Mandeb translates as the Gate of Tears, recalling its navigational dangers.
Correct answer: Gate of Tears- A. The Suez Canal
- B. Bab el-Mandeb
- C. The Strait of Hormuz
- D. The Strait of Tiran
Explanation: Bab el-Mandeb is the Red Sea's southern gateway, opposite Suez in the north.
Correct answer: Bab el-Mandeb