NCERT Solutions Class 12 English Chapter 3 Vistas Journey to the End of the Earth

NCERT Solutions Class 12 English Chapter 3 Vistas Journey to the End of the Earth have been provided below and is also available in Pdf for free download. The NCERT solutions for Class 12 English have been prepared as per the latest syllabus, NCERT books and examination pattern suggested in Class 12 by CBSE, NCERT and KVS. Questions given in NCERT book for Class 12 English are an important part of exams for Class 12 English and if answered properly can help you to get higher marks. Refer to more Chapter-wise answers for NCERT Class 12 English and also download more latest study material for all subjects. Chapter 3 Vistas Journey to the End of the Earth is an important topic in Class 12, please refer to answers provided below to help you score better in exams

Chapter 3 Vistas Journey to the End of the Earth Class 12 English NCERT Solutions

Class 12 English students should refer to the following NCERT questions with answers for Chapter 3 Vistas Journey to the End of the Earth in Class 12. These NCERT Solutions with answers for Class 12 English will come in exams and help you to score good marks

Chapter 3 Vistas Journey to the End of the Earth NCERT Solutions Class 12 English

Read and Find Out

Question. How do geological phenomena help us to know about the history of humankind?
Answer: The geological phenomenon of separating various continents and water bodies from one compact landmass tells us about the age of existence of human race on the earth. Six hundred and fifty million years ago, no human race existed on the earth because the environment was not favourable.
After the time when the dinosaurs were wiped out, the Mammals started existing and after the separation of landmass, the human race started flourishing on the earth.

Question. What are the indications for the future of humankind?
Answer: The future of the humankind can get in danger if the emission of carbon- dioxide and other poisonous gases go on in the same manner. These gases deplete the ozone layer and allow the ultraviolet rays of the sun to enter the earth’s environment. This causes the rise in temperature of the earth and giving rise to the phenomenon called global warming. Increased temperature can melt the ice of the Antarctica, and cause other environmental problems, thus jeopardizing the future of human kind.

Reading with Insight

Question. ‘The world’s geological history is trapped in Antarctica.’ How is the study of this region useful to us?
Answer: The study of this region of Antarctica gives us insight into the world’s geological history. It gives an idea, how the earth was like, before it drifted into continents and countries. It shows how slight changes in the climate can change the shape of the region. It gives the explanation how the climatic conditions of the earth were not favourable for life before and how slowly rising temperature made earth a place to sustain life. All secrets are embedded in the layers of ice in the form of half million year old carbon records.

Question. What are Geoff Green’s reasons for including high school students in the Students on Ice expedition?
Answer: Geoff Green took the high school students to one end of the world, to provide them the opportunity to develop the respect and understanding for the earth. He wanted to make the future policymakers to experience how difficult it would have been for the earth to sustain life by rising its temperature. He wanted them to understand that any interference in nature can cause drastic mishappenings in the future when the students see the ice shelves melting and collapsing, they can estimate the kind of environmental troubles ahead in their future.

Question. ‘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 statement has great relevance in the context of the Antarctic environment. A small change in the environment can give rise to drastic developments. Antarctica has a small biodiversity. The example of small grass called phytoplankton can be studied in this context. These microscopic grasses undergo the process of photosynthesis and serve as food for number of marine birds and animals. The author says if there is further depletion of the ozone layer, it will affect the phytoplanktons and the carbon cycle on the globe. This whole process can jeopardize the existence of all the marine birds and animals. So if we take care that processes carried over by these small grasses are carried out properly, the bigger animals and birds will fall into the place on their own.

Question. Why is Antarctica the place to go to, to understand the earth’s present, past and future?
Answer: Antarctica gives us an idea, how the earth would have been like millions of years ago and how it got divided into various earth masses. The melting and colliding ice masses also give us an insight into how our future is going to be, if we continue with interference in the working of the nature.
Moreover, Antarctica holds into the depths of its ice half-million year old carbon records, which are helpful in understanding the past, present and future of the earth. Therefore, Antarctica is the place which reveals our past, shows our present and visualizes our future.

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NCERT Solutions Class 12 English Chapter 3 Vistas Journey to the End of the Earth

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Chapter 3 Vistas Journey to the End of the Earth Class 12 English NCERT Solutions

The Class 12 English NCERT Solutions Chapter 3 Vistas Journey to the End of the Earth are designed in a way that will help to improve the overall understanding of students. The answers to each question in Chapter 3 Vistas Journey to the End of the Earth of English Class 12 has been designed based on the latest syllabus released for the current year. We have also provided detailed explanations for all difficult topics in Chapter 3 Vistas Journey to the End of the Earth Class 12 chapter of English so that it can be easier for students to understand all answers.

NCERT Solutions Chapter 3 Vistas Journey to the End of the Earth Class 12 English

Class 12 English NCERT Solutions Chapter 3 Vistas Journey to the End of the Earth is a really good source using which the students can get more marks in exams. The same questions will be coming in your Class 12 English exam. Learn the Chapter 3 Vistas Journey to the End of the Earth questions and answers daily to get a higher score. Chapter 3 Vistas Journey to the End of the Earth of your English textbook has a lot of questions at the end of chapter to test the students understanding of the concepts taught in the chapter. Students have to solve the questions and refer to the step-by-step solutions provided by English teachers on studiestoday to get better problem-solving skills.

Chapter 3 Vistas Journey to the End of the Earth Class 12 NCERT Solution English

These solutions of Chapter 3 Vistas Journey to the End of the Earth NCERT Questions given in your textbook for Class 12 English have been designed to help students understand the difficult topics of English in an easy manner. These will also help to build a strong foundation in the English. There is a combination of theoretical and practical questions relating to all chapters in English to check the overall learning of the students of Class 12.

Class 12 NCERT Solution English Chapter 3 Vistas Journey to the End of the Earth

NCERT Solutions Class 12 English Chapter 3 Vistas Journey to the End of the Earth detailed answers are given with the objective of helping students compare their answers with the example. NCERT solutions for Class 12 English provide a strong foundation for every chapter. They ensure a smooth and easy knowledge of Revision notes for Class 12 English. As suggested by the HRD ministry, they will perform a major role in JEE. Students can easily download these solutions and use them to prepare for upcoming exams and also go through the Question Papers for Class 12 English to clarify all doubts

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