+91-8076753736 support@wiredfaculty.com
logo
logo

Sponsor Area

A Journey To The End Of The Earth

Question
CBSEENEN12020118
Wired Faculty App

What is the global warming and how is this caused?

Solution

The increase in the temperature of the earth is called the global warming. There is a cover of ozone layer around our atmosphere, that stops the ultra-violet rays of the sun from entering the earth and maintaining the temperature. Due to excessive emissions of poisonous gases and carbondioxide, the ozone layer has started depleting and thus allowing the ultra-violet rays of the sun on the earth. Thus there occurs an increase in the temperature and hence the global warming.

Tips: -

Imp.

Some More Questions From A Journey To The End Of The Earth Chapter

How is our survival in danger?

Or

What are the reasons for increasing the global temperature?

What do you learn about the history of the earth by reading “Journey to the End of the Earth?”

In a short span of 12 thousand years man has managed to create a nucleus on this earth. How?

What is Gondwana? What happened to it 150 million years ago?

Why is Antarctica frigid and desolate at the bottom of the world?

What can we see or visualise on sub-continent Antarctica?

What is the most hotly debated topic in our time? What questions does it raise and what is its importance?

Or

How is Antarctica a crucial element in the debate on climate change?

How does one lose all earthly sense of perspective and time in Antarctica?

We need not go any where in order to study the present, past and future of the earth except Antartica. Give a reasoned reply.

Or

Why is Antarctica the place to go to if we want to study the earth’s past, present and future?

Or

How can a visit to the Antarctica be an enlightening experience?

What does the author say about the life of human civilizations?

Mock Test Series

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation