NCERT Solutions for Class 12 Journey To The End Of The Earth Vistas English – Chapter 17

NCERT Solutions

Journey To The End Of The Earth NCERT Solutions for Class 12 English

Journey To The End Of The Earth Class 12 NCERT Books Solutions

NCERT solutions for class 12 English vistas journey to the end of the earth is well-known for being an excellent resource and journey to the end of the earth  class 12 exam preparation. Takshila Learning gives its students access to a large number of NCERT problems and solutions. Subject matter experts create CBSE Class 12 English NCERT Solutions, ensuring that learners are prepared for a good grade. The questions in the NCERT Books have been prepared in accordance with CBSE guidelines.

 

NCERT Solutions for Class 12 Journey To The End Of The Earth Vistas English – Chapter 17
NCERT Solutions for Class 12 Journey To The End Of The Earth Vistas English – Chapter 17

 

NCERT solutions for class 12 English Vistas journey to the end of the earth provides us with all-inclusive information on all concepts. Because students must learn the fundamentals of the subject in class 12, this curriculum for class 12 is a detailed study guide that clearly describes the ideas.

Questions Covered In Journey To The End Of The Earth Class 12

Question 1 : How do geological phenomena help us to know about the history of humankind?

Question 2 : What are the indications for the future of humankind?

Question 3 : ‘The world’s geological history is trapped in Antarctica.’ How is the study of this region useful to us?

Question 4 : What are Geoff Green’s reasons for including high school students in the Students on Ice expedition?

Question 5 : ‘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?

Question 6 : Why is Antarctica the place to go to, to understand the earth’s present, past, and future?

Class 12 NCERT Books Solutions Journey To The End Of The Earth Questions Answers

NCERT Solutions for Class 12 Journey To The End Of The Earth Vistas English
NCERT Solutions for Class 12 Journey To The End Of The Earth Vistas English
NCERT Solutions for Class 12 Journey To The End Of The Earth Vistas English

Questions & Answers For NCERT Solutions for Class 12 Journey To The End Of The Earth Vistas English

 

1) How do geological phenomena guide our understanding of human history?

Answer: The age of the human race on Earth is determined by the geological trend of separating different continents and bodies of water from a single compact landmass. Because the climate was unfavourable six hundred and fifty million years ago, there was no human race on the planet. After the landmass was divided, mammals began to live and the human race flourished around the time the dinosaurs were wiped out.

 

2) What are the signs that humanity’s future is bright?

Answer: If carbon dioxide emissions and other poisonous gases continue at their current levels, humanity’s future may be jeopardised. These gases deplete the ozone layer, allowing the sun’s ultra-violet rays to pass through the earth’s atmosphere. As a result, the temperature of the earth rises, contributing to the phenomenon known as global warming. Increased temperatures have the potential to melt Antarctic ice and cause other environmental issues, putting humanity’s future in jeopardy.

 

3) ‘Antarctica has trapped the world’s geological history.’ What is the benefit of studying this area for us?

Answer: Research in this Antarctic area reveals information about the planet’s geological past. It depicts the world before it was divided into continents and countries. It demonstrates how small climate changes can alter the shape of a region. It explains why the earth’s climatic conditions were previously unsuitable for life, and how gradually rising temperatures transformed the planet into a suitable environment for life. All secrets are kept in the ice layers in the form of half-million-year-old carbon records.

 

4) What are the reasons for including high school students in the Students on Ice expedition, according to Geoff Green?

Answer: Geoff Green took students from high school to the other side of the world to teach them about environmental appreciation and compassion. By raising the earth’s temperature, he hoped to make potential policymakers understand how difficult it must have been for the planet to support life. When the students see the ice shelves melting and falling, he wants them to understand that any intrusion into nature might cause major problems in the future.

 

5) Why is Antarctica the place to go to learn about the present, past, and future of the earth?

Answer: Antarctica gives us a glimpse of how the earth might have looked millions of years ago, and how it was split into different masses. The melting and collapsing ice caps also provide a glimpse into our future if we begin to interfere with nature’s processes. Furthermore, in the depths of its ice, Antarctica has carbon records dating back half a million years, which are helpful in understanding the earth’s past, present, and future. As a result, Antarctica is a place where we can learn about our past, see our present, and imagine our future.

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