- 1. Mount Karthala is an active shield volcano located on the island of Grande Comore, which is part of the Comoros archipelago in the Indian Ocean. It is one of the world's largest volcanoes, standing at an impressive elevation of 2,361 meters (7,747 feet) above sea level. Renowned for its distinct conical shape, Karthala is characterized by its vast caldera, which measures approximately 3.4 kilometers (about 2.1 miles) in diameter, formed during an explosive eruption that occurred over a century ago. The volcano has a history of substantial eruptions, with its most recent major activity recorded in 2005, when it emitted ash plumes and lava flows, leading to the temporary evacuation of nearby communities. The surrounding region is rich in biodiversity, featuring lush rainforests and unique endemic species, making it a vital area for both ecological research and conservation efforts. Mount Karthala is not just a geological wonder; it also plays a crucial role in the local culture and economy, attracting tourists and adventurers who seek to explore its trails and witness its dramatic landscapes. The combination of its natural beauty and geological significance makes Mount Karthala a fascinating subject for scientists and travelers alike.
What type of volcano is Mount Karthala?
A) Stratovolcano
B) Cinder cone
C) Lava dome
D) Shield volcano
- 2. Where is Mount Karthala located?
A) Hawaii
B) Indonesia
C) Italy
D) Comoros
- 3. What year did the notable eruption of Mount Karthala occur?
A) 1995
B) 1980
C) 2010
D) 2005
- 4. What is the primary type of rock found in Mount Karthala?
A) Granite
B) Rhyolite
C) Andesite
D) Basalt
- 5. Which island is Mount Karthala a part of?
A) Mayotte
B) Grande Comore
C) Moheli
D) Anjouan
- 6. What do scientists monitor around Mount Karthala?
A) Wildlife populations
B) Soil nutrients
C) Seismic activity
D) Weather patterns
- 7. What is the primary type of eruption hazard associated with Mount Karthala?
A) Volcanic bombs
B) Tsunamis
C) Lava flows
D) Pyroclastic surges
- 8. What role do scientists play regarding Mount Karthala?
A) Building infrastructure
B) Developing tourism
C) Promoting agriculture
D) Monitoring volcanic activity
- 9. What is the height of Mount Karthala?
A) 1,500 meters
B) 2,500 meters
C) 3,634 meters
D) 2,361 meters
- 10. Which ocean is near Mount Karthala?
A) Arctic Ocean
B) Pacific Ocean
C) Indian Ocean
D) Atlantic Ocean
- 11. Is Mount Karthala one of the most active volcanoes in its region?
A) Not anymore
B) No
C) Yes
D) Sometimes
- 12. What type of flora is found around Mount Karthala?
A) Boreal forest
B) Desert
C) Tropical rainforest
D) Savanna
- 13. Is Mount Karthala a UNESCO World Heritage Site?
A) It was, but no longer is
B) Only part of it is
C) No
D) Yes
- 14. What is a notable feature of Mount Karthala's summit?
A) Serpentinite
B) Crater lake
C) Ice cap
D) Caldera
|