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Hello children, how are you? You're fine? Okay, let's see what day is it today.

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Today is Wednesday 13th of May 2020. It's cloudy and warm and it's spring. Today

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we're going to talk about the atmosphere okay so look look at this imagine this

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is our planet the earth okay our planet is surrounded by a layer of

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gases this is called the atmosphere okay here we can find a mixture of gases okay

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this is the atmosphere and in the atmosphere we can find different layers

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let's go to the first one this layer is the closest to the earth is the closest

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our planet is where the weather is here is the rain here are the clouds here is

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windy okay and this layer is called the

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troposphere okay this one is the troposphere the

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Then we have a second layer that is also part of our atmosphere and it's called the stratosphere.

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This one in the middle is the stratosphere.

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The stratosphere protects from the sun rays.

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this layer is very important because these gases protect us from some rays sometimes they are very

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heavy okay and the last one this one is called the misosphere okay the misosphere and is the coldest

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layer. So let's review. The atmosphere is made of three different layers. The troposphere,

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the closest, is where the weather is. The stratosphere is the next one and this layer

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protects us from harmful sun rays and the last one is the mesosphere and this

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layer is very very cold so this is the atmosphere and it's a mixture of gases

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that surround our planet okay do you think we need to protect the atmosphere

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do you think it's important the atmosphere for life in our planet okay

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let's go to the book and let's discover something else about the atmosphere so

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we open our book on page 34 page 34 the atmosphere

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The atmosphere is a layer of gases surrounding the Earth.

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Okay, number one, listen and match.

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Let's read first.

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The troposphere is the stratosphere and the mesosphere is, let's see,

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protects the Earth from sun rays,

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closest to the Earth, the weather is here, or a very cool part of the atmosphere.

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Let's listen.

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Listen and match.

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The troposphere is closest to the Earth.

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The weather is here.

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The stratosphere is the layer that protects the Earth from harmful sun rays.

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The mesosphere is the coldest layer.

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Okay, so we match the names of the different layers of the atmosphere with the definition.

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Match.

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Okay?

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Well, number two, write the words from activity one in the correct place.

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Which one is this layer, the first one, troposphere, stratosphere, or mesosphere?

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same with the second one and the same with the third one okay and you copy

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here the name of the layers of the atmosphere number three read and stick

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in the right layer you need your stickers okay if you don't have your

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stickers remember you can draw okay weather is in the troposphere the weather is in the

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troposphere okay so you go to the stickers and you find the sticker or the weather and you stick in

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the troposphere because weather is in the troposphere planes fly in the stratosphere

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okay so you go to the stickers find the plane and stick it in the stratosphere

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Satellites circle the Earth outside the mesosphere. Outside. Okay? Outside the mesosphere.

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Let me show you something. Look. The pen, this is inside and this is outside. Okay?

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So, satellites circle the Earth outside the mesosphere, not in the mesosphere, outside the mesosphere, okay?

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Number four, next page, 35, draw happy or sad face.

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Look at the picture and think if this is good for the atmosphere or if this is bad for the atmosphere.

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If you think this is good, you draw a happy face, or if you think this is bad, you draw a sad face here, okay?

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Good.

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Number six, write should or shouldn't, okay?

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Should, we should do something, or we shouldn't do something.

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We should do things that are good for the atmosphere and we shouldn't do some

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things that are not good for the atmosphere, okay? Well, we should or

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shouldn't stop air pollution. We should or shouldn't ride our bikes or walk when

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possible. We should or shouldn't leave the lights and TV on when we aren't using

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them okay we need to copy here should or shouldn't depending on what you think we

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should or we shouldn't do to take care of the atmosphere yes and number seven

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draw a picture of where you can take care of the atmosphere what can you do

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move to take care of our atmospheres okay page 35 the atmosphere protects our

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planet we need to take care of it