Using your phone's internet browser
go to:  qna.rediff.com
Click and drag this link to
the Home icon in your browser.
Q.

What is global warming, weather changing,?

Tags: money, environment, city guide
Asked by POPPY, 14 Jul '11 11:54 am
  Invite a friend  |  
  Save  |  
 Earn 10 points for answering
Answer this question  Earn 10 points for answering     Map Successfully AddedAdd Map
4000 characters remaining  
  
    
Keep me signed inNew User? Sign up

Answers (3)

 
1.

Global warming is when the earth heats up (the temperature rises). It happens when greenhouse gases (carbon dioxide, water vapor, nitrous oxide, and methane) trap heat and light from the sun in the earths atmosphere, which increases the temperature. This hurts many people, animals, and plants. Many cannot take the change, so they die.

Global warming is affecting many parts of the world. Global warming makes the sea rise, and when the sea rises, the water covers many low land islands. This is a big problem for many of the plants, animals, and people on islands. The water covers the plants and causes some of them to die. When they die, the animals lose a source of food, along with their habitat. Although animals have a better ability to adapt to what happens than plants do, they may die also. When the plants and animals die, people lose two sources of food, plant food and animal food. They may also lose their homes. As a result, they would also have to leave the area or die ...more
Answered by ABBY shakthi, 14 Jul '11 11:57 am

 
  
Report abuse
Useful
 (1)
Not Useful
 (0)
Your vote on this answer has already been received
2.

Global warming is the current rise in the average temperature of Earth's oceans and atmosphere and its projected continuation. The scientific consensus is that global warming is occurring and was initiated by human activities, especially those that increase concentrations of greenhouse gases in the atmosphere, such as deforestation and burning of fossil fuels. This finding is recognized by the national science academies of all the major industrialized countries and is not rejected by any scientific body of national or international standing.[4][5][6][A]

Scientists directly measured the global surface temperature increase during the 20th century at about 0.74C (1.33F).[7][A] Potential future warming is projected using computer models of the climate system and hypothetical amounts of greenhouse gas emissions for possible future worlds, published in 2000.[8] Actual emissions since 2000 have equaled or exceeded the "A2 scenario", except for small dips during two global recessions.[8][9] ...more
Source: http://en.wikipedia.org/wiki/Global_warming
Answered by Ashley Sally, 14 Jul '11 12:13 pm

 
  
Report abuse
Useful
 (1)
Not Useful
 (0)
Your vote on this answer has already been received
3.

Ye lumbi naak walon ko unki nak choti karni chahiye surjery karr ke
bahut zyada oxygen khinchati hian aur zyada karrbon chodate hian
Answered by maqsudjamadar, 27 Aug '11 03:34 pm

 
  
Report abuse
Useful
 (0)
Not Useful
 (0)
Your vote on this answer has already been received

Ask a Question

Get answers from the community

600 characters remaining