Class 12 English Textbook – Vistas, Chapter 3: “Journey to the end of the Earth” by Tishani Doshi NCERT Questions and Answers. Includes both in-text questions from the “Read and Find Out” section and solutions to chapter-end exercises.
Intext-Questions: Chapter ‘Journey to the end of the Earth’ Class 12 English Book ‘Vistas’
The following are the answers to the in-text questions from the “Read and Find Out” section of the Journey to End of the Earth by Tishani Doshi. These questions are provided alongside the main text of the to prompt students to analyze the narrative and explore deeper themes.
Read and Find Out Intext-questions from “Journey to the End of the Earth”
Here are the answers to the in-text questions from the section “Read and Find Out” in the lesson Journey to the End of the Earth by Tishani Doshi.
1. How do geological phenomena help us to know about the history of humankind?
📄 Page Number: 19
Answer:
Geological phenomena like the movement of tectonic plates, formation of mountains, and breakup of supercontinents like Gondwana help us understand how the Earth has changed over millions of years. These changes explain how different continents, like India and Antarctica, were once connected. By studying these natural events, we learn how the land, climate, and life forms have evolved. This gives us a clear picture of the Earth’s history and the journey of humankind through time.
2. What are the indications for the future of humankind?
📄 Page Number: 20
Answer:
The future of humankind may be in danger because of the damage we are causing to the Earth. Human activities, like burning fossil fuels and increasing population, have led to climate change and global warming. Antarctica’s melting glaciers and retreating ice shelves show us real signs of this danger. If we do not take care of the environment, small changes today could lead to big problems tomorrow. So, we must act quickly to protect the planet.
Class 12 English Chapter “Journey to the End of the Earth” NCERT Book Exercise Solutions Questions and Answers
The NCERT solutions for the Class 12 English chapter “Journey to the end of the Earth” are provided below. Certain questions include more than one answer or solution to guide students in drafting and forming their own responses. This approach aims to support students in effectively preparing for their Class 12 English Board Exams.
NCERT Solutions: Journey to the End of the Earth
Here are the answers to the “Reading with Insight” questions from “Journey to the End of the Earth” given in the CBSE Class 12 NCERT English Core Textbook ‘Vista’.
Short Answers: 40 to 50 words
1. ‘The world’s geological history is trapped in Antarctica.’ How is the study of this region useful to us?
Answer:
Antarctica has very old ice and rocks. These hold secrets about Earth’s past, like how continents moved, what the climate was like, and how life changed over millions of years.
By studying Antarctica, we can understand how our Earth was, how it is now, and what might happen in the future. It helps us learn about climate change and global warming too.
अंटार्कटिका में बहुत पुरानी बर्फ और चट्टानें हैं। इनमें पृथ्वी का इतिहास छिपा है। इससे हमें पता चलता है कि धरती पहले कैसी थी, अब कैसी है, और आगे क्या हो सकता है।
2. What are Geoff Green’s reasons for including high school students in the Students on Ice expedition?
Answer:
Geoff Green wanted to give students a real experience of Antarctica. He believes that young people can learn better and care more for the Earth if they see things with their own eyes.
Instead of taking rich tourists, he wanted to help students become future leaders who will protect the planet.
जियोफ ग्रीन चाहते हैं कि बच्चे खुद जाकर अंटार्कटिका देखें और सीखें। इससे वे धरती की देखभाल करना बेहतर समझ पाएँगे। वह बच्चों को भविष्य के अच्छे नेता बनाना चाहते हैं।
3. ‘Take care of the small things and the big things will take care of themselves.’ What is the relevance of this statement in the context of the Antarctic environment?
Answer:
In Antarctica, tiny sea plants called phytoplankton are very important. They feed the ocean animals and help balance the Earth’s climate.
If these small things are harmed, big problems can happen for the whole world.
So, taking care of even the smallest life is very important for the health of our planet.
अंटार्कटिका में बहुत छोटे पौधे (फाइटोप्लैंकटन) होते हैं जो पूरे समुद्री जीवन को खाना देते हैं।
अगर ये नष्ट हो जाएँ, तो पूरी दुनिया पर असर पड़ सकता है। इसलिए छोटी चीजों का ध्यान रखना जरूरी है।
4. Why is Antarctica the place to go to, to understand the earth’s present, past and future?
Answer:
Antarctica is a clean and natural place with no cities or pollution. It has old ice that holds information about Earth’s history, like carbon and temperature changes.
By studying Antarctica, scientists can learn about how the Earth’s climate has changed and what may happen in the future.
अंटार्कटिका एक साफ़ और शांत जगह है। यहाँ की पुरानी बर्फ में पृथ्वी का इतिहास छिपा है।
यहाँ जाकर हम जान सकते हैं कि धरती पहले कैसी थी, अब कैसी है और आगे कैसी हो सकती है।
Longer Answers: 120 to 150 words
Here are the Reading with Insight answers from “Journey to the End of the Earth” written in about 120 – 150 words each.
1. ‘The world’s geological history is trapped in Antarctica.’ How is the study of this region useful to us?
Answer:
Antarctica is one of the oldest and most untouched places on Earth. It has thick layers of ice and ancient rocks that hold information about how the Earth was formed, how the continents moved, and how the climate has changed over millions of years. Scientists study the ice to learn about carbon levels and temperatures from the past. This helps us understand how global warming and pollution are affecting our planet today. Antarctica’s condition gives us clues about the future of Earth. Since there are no permanent human settlements there, the environment is still clean and natural. So, it is like a big, frozen history book of the Earth. By studying Antarctica, we can learn about our planet’s past, its present problems, and what we need to do to protect it in the future. It helps us see the big picture of Earth’s life and climate.
2. What are Geoff Green’s reasons for including high school students in the Students on Ice expedition?
Answer:
Geoff Green, the founder of the “Students on Ice” programme, believes that young people are the future of the world. Instead of taking tourists to Antarctica, he decided to take high school students there so they could learn and understand the Earth in a better way. He thinks that when students see things with their own eyes—like melting glaciers and broken ice shelves—they understand how serious climate change really is. It makes them more aware and responsible. At a young age, students are ready to learn, absorb knowledge, and take action. This life-changing trip helps them become more caring about nature and the environment. Geoff Green hopes these students will grow up and become leaders, scientists, or policy-makers who will work to save the Earth. His aim is to plant the seed of awareness early, so the next generation will protect the planet with understanding and care.
3. ‘Take care of the small things and the big things will take care of themselves.’ What is the relevance of this statement in the context of the Antarctic environment?
Answer:
This line means that small things in nature are very important and should not be ignored. In Antarctica, there are tiny plants called phytoplankton that live in the ocean. They are very small, but they play a big role. They use sunlight to make food and give energy to the whole ocean food chain. They also help balance the carbon in the atmosphere. If these small plants are harmed—for example, if the ozone layer gets weaker and sunlight becomes harmful—then the entire food chain of the ocean can be affected. Birds, fish, and even whales may suffer. So, this shows that even the smallest parts of nature can have a big impact. If we take care of the small things, like these tiny sea plants, the health of the whole Earth will improve. This teaches us that every living thing matters in the balance of nature.
4. Why is Antarctica the place to go to, to understand the earth’s present, past and future?
Answer:
Antarctica is a very special place because it is one of the few areas on Earth that is still untouched by humans. It does not have cities, pollution, or a permanent population. The ice in Antarctica is millions of years old, and it holds layers of carbon and other materials that tell us about the Earth’s past. Scientists can study the ice to know how the Earth’s temperature and climate have changed over time. This helps them understand what is happening now and what might happen in the future. Because Antarctica is still clean and natural, even small changes in the environment can be easily noticed. It is like a natural laboratory where scientists can see how climate change works. It gives us a clear picture of how Earth is changing and how urgent it is to protect it. So, to understand Earth fully, Antarctica is the best place to study.
