ind sst

Climate change

Indian S.S.T

By Group B

Shahaz

Adnan

Tanish

What is climate change

• Climate change describes a change in the average conditions — such as temperature and rainfall — in a region over a long period of time. NASA scientists have observed Earth’s surface is warming, and many of the warmest years on record have happened in the past 20 years.

What causes climate change?

• There are lots of factors that contribute to Earth’s climate. 

  Certain gases in Earth’s atmosphere block heat from escaping. This is called the greenhouse effect. These gases keep Earth warm like the glass in a greenhouse keeps plants warm.

  Human activities — such as burning fuel to power factories, cars and buses — are changing the natural greenhouse. These changes cause the atmosphere to trap more heat than it used to, leading to a warmer Earth..

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Types of climate zone?

• Tropical. Dry. Temperate. Continental. Polar.

How to stop the climate change?

• there are always things that we can do to stop climate change.

  Make sure the lights are off if you are the last to leave the classroom, take shorter showers, and consume less meat and dairy products are all good ways you can reduce your personal footprint. Taking the time to get involved in conservation efforts in your area is a great way you can help fight climate change

  
  

  
  

  
  

  
  

Multiple Choice

Name two climate zones

• dry,polar

• hot,cold

Multiple Choice

Climate change includes _______and________

• Globalwarming,greenhousegases

• rain,littering

Multiple Select

should we stop the climate change?

• yes

• no

Thank you

• Tanish

• Shahaz

• Adnan