MCQ Chapter 2.4 Balbharati English Class 6 Maharashtra Board MCQ For All Chapters – Balbharati English Class 6Anak Krakatoa 1. What is Anak Krakatoa’s current status?DormantExtinctActiveDisappearedQuestion 1 of 152. At what rate has Anak Krakatoa been growing since 1950?Five inches per weekFive feet per weekOne inch per weekOne foot per weekQuestion 2 of 153. What was left of the old Krakatoa island?A part known as RakataNothingOnly ashA small lakeQuestion 3 of 154. What did scientists find on Rakata in 1884?No life at allMany plantsOne spiderBirds and animalsQuestion 4 of 155. How did plants return to Rakata?Scientists planted themBirds and wind carried seedsThe volcano produced plantsThe soil was naturally fertileQuestion 5 of 156. How did small land animals reach Rakata after the eruption?They were brought by humansThey swam across the seaThey traveled on floating plantsThey were born from volcanic ashQuestion 6 of 157. What did scientists observe on Rakata after the eruption?Rapid human settlementThe slow development of plants and animalsA new volcano formingNo life returningQuestion 7 of 158. What impact did Krakatoa’s eruption have on Java’s western coast?It became highly populatedIt was greatly affected, with few humans leftIt turned into a desertIt became a tourist attractionQuestion 8 of 159. What happened to wildlife in the western coast of Java after the eruption?It disappeared completelyIt became more diverse as humans stopped interferingIt was replaced by new species brought by humansIt did not changeQuestion 9 of 1510. What was Anak Krakatoa’s eruption pattern since 1994?Constantly eruptingCompletely inactivePeriodic eruptions with quiet periodsOnly one major eruptionQuestion 10 of 1511. Why do scientists study Anak Krakatoa today?To prevent eruptionsTo observe how life develops in volcanic areasTo make it a tourist attractionTo build research stationsQuestion 11 of 1512. What type of volcanic material was thrown out during the 1883 eruption?Snow and iceRed hot lava, burning rock chunks, and ashOnly smokeOnly cold mudQuestion 12 of 1513. What was the main reason Anak Krakatoa emerged?A major earthquakeThe underwater volcano continued erupting and lava built upA part of Krakatoa resurfacedHumans created the islandQuestion 13 of 1514. Why did Krakatoa’s 1883 eruption have such a global impact?The ash spread worldwide and affected different parts of the worldIt was the largest eruption in historyIt caused earthquakes worldwideIt changed global weather permanentlyQuestion 14 of 1515. What was one of the most unique aspects of the 1883 Krakatoa eruption?It was the first recorded eruptionIt produced the loudest sound ever heard by humansIt created the largest volcano on EarthIt was the longest-lasting eruptionQuestion 15 of 15 Loading...
Leave a Reply