Q.1: How many people were on the author's expedition team when they walked on the ocean?
Q.2: What environmental change poses a direct and severe threat to phytoplankton?
Q.3: What metaphor or lesson is associated with the existence of phytoplankton in the story?
Q.4: What was the climate of Gondwana like compared to modern-day Antarctica?
Q.5: According to the text, how long ago did the supercontinent Gondwana exist?
Q.6: Why did Geoff Green tire of taking celebrities and rich curiosity-seekers to Antarctica?
Q.7: How did the author describe the lighting conditions during their time in Antarctica?
Q.8: What caused the creation of the cold circumpolar current around Antarctica?
Q.9: What forced the expedition team to get off the ship and walk on the ice?
Q.10: What was "Gondwana"?
Q.11: What are phytoplankton?
Q.12: According to the geological clock, for how long have human beings existed on Earth?
Q.13: Who is the head and founder of the "Students on Ice" program?
Q.14: Which animals did the author see stretching and sunning themselves on the ice floes?
Q.15: Where did the author's journey to Antarctica begin?
Q.16: What realization did the author have while observing the Crabeater seals?
Q.17: How thick was the ice that the expedition team was walking on?
Q.18: Who is the author of the travelogue "Journey to the End of the Earth"?
Q.19: Why is a visit to Antarctica crucial for understanding the Earth's past?
Q.20: What is the name of the educational program that the author joined on her trip?
Q.21: Which of the following visual markers of human civilization are completely absent in Antarctica?
Q.22: Why are high school students the ideal target audience for the "Students on Ice" program?
Q.23: What is the main message the author conveys regarding the study of Earth's present, past, and future?
Q.24: What geological event led to the formation of the Himalayas?
Q.25: What was situated directly beneath the one-meter-thick ice they walked on?
Q.26: How many time zones did the author cross during her journey to Antarctica?
Q.27: What breaks the profound silence of the Antarctic landscape?
Q.28: What was the name of the Russian research vessel the author traveled on?
Q.29: What biological process do phytoplankton use to assimilate carbon and synthesize organic compounds?
Q.30: How does the author describe the impact humans have had on Earth in their short existence?
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