Lesson:Scıence

Subject:Global Warming

Hi Jackson. 

Yes, of course Natalie. But I don't know where to start research. We should get some help for global warming issue.

Natalie, I will ask to my mom and dad this subject,ok?

Ok Jackson. I will also search on the internet.

Natalie, this topic excited me very much, my mother suggested that I join an environmental group and share ideas there. The name of the group is Play, Draw, Sing to Nature, and Stop Global Warming. We discuss ideas with partners there.

It is awesome.

I really want to participate it too..

I know TEMA, and our school is an active member of it.

But I don't have enough information about the others

Thank you very much for your  information Natalie. So what is Greenpeace doing?

If we do not take measures to save our nature, unfortunately, the world will end. We must do our best to eliminate global warming. Now let's focus on saving our nature. Let's think about what we can do together. I believe that if we cooperate, we can save our nature.

Humans are pumping greenhouse gases into air.These gases are adding a layer around the planet and making it hotter.

It's as though we are wrapping a blanket around the earth.

Cutting down trees releases greenhouse gases too.So we need to keep forests safe.

As you see, our biggest problem causing Global Warming is increasing greenhouse gases. The first step we should take is cleaning the atmosphere. Do you know how we can clean it?

Of course, I do. I did some research on it. We can clean the atmosphere by planting many trees. We should start planting immediately. Trees will use carbon dioxide in the air to produce oxygen and clean the atmosphere.

On the other hand,We shouldn't use toxic gases.We should prefer green energy.

What is "green energy"?

It is renewable energy like windmills or electric cars

In addition, we should find some clean energy resources to save our environment. For example, solar energy and wind energy. They don't pollute the air,seas or land. People should use these energies.

Natalie, Why should we use recycle materials?

The answer is easy; to protect our world! We should eco-friendly products to protect the seas, air and land we live on.

You know, emissions from vehicles not only cause global warming, but also threaten our health .

Jackson, the traffic is terrible here. Millions of cars spread Co2 every day

Fortunately, many car manufacturers announced that they'll give up petrol cars and produce electric cars with zero emission.

Great news!

Jackson, what else should we do to reduce emission?

We can take transportations instead of using our own cars.

I think cycling also helps to prevent Co2. Besides, it is a better option for our health. 

Yes, I agree! And turn off the lights, if you`re not using the room.And we should use a kitchen cloth instead of paper towels.

We should also turn off the electronic device when we are not using it. Unnecessary usage of electronic appliances will not only save fuel, coal, etc., by which we get electricity, but it will also increase the useful life of our gadgets.

And Natalie, did you notice how some people waste water!? People should have shorter showers, and use less hot water.

Yes Jackson, that is a true. And one more bad habit is when people leave the water running when they are brushing ther teeth. They should turn the water off!

Hi, have you seen those plastic bags and cans in the forest?.I don't like people that through away litter into the nature, do you Natalie?.

I'm going to tell all kids around the word not to do this ever.

Yes, you are right. It takes plastic bags between 150 and 200 years to decompose and  at list ten years for a can, That's why we should avoid the use of this materials and reduce consumerism.

Can we organise a school trip into the countryside to pick up the garbagge and clean the forest?

 What do you think jackson?

In our city the moto is:

NO MORE PLASTICS. KEEP OUR PLANET CLEAN.

Great idea. Let's do it next Friday. And... I'm not buying things with plastics from now on

 Yes...I'm going to tell my parents to      do that too... we are at war with     plastics.

Look, what a beautiful trees... but did you know that 17 trees must be cut for we to have 1 ton of paper. We must do something to help them!

That's great idea. We save the trees they will save us! Hooray!

More trees more clean air. Saving trees can help reduce the impact of climate change and the green house effect.

Jackson, do you know that climate change has been a key factor in increasing the risk and extent of wildfires?

Yes Natalie, wildfire risk depends on a number of factors, including temperature, soil moisture, and the presence of trees, shrubs, and other potential fuel. All these factors have strong direct or indirect ties to climate variability and climate change.