Our Way Of Life

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The exhibits I planned: artificial lighting and natural light are related to the topic of 'Time'. I would like to tell you about its influence, advantages and disadvantages on our lives. I hope you learn something new, and also have a great time.

The artificial lighting:

My first exhibit is the artificial lighting, which is actually the electric light. In our lives, we are influenced by the electric light. We can't forget that this invention has many advantages but it has also some disadvantages.

The electric light changes our lives totally and it changes the length of the day. People can do today many activities that they couldn't do before the lighting invention. We can work during nights, go out for fun and do exactly the same activities as we do during the day. We improve our lives thanks to the electric light.

However, the electric light damages our health . If you are tired, irritable or tense, you can blame the electric light, which causes you to sleep late and not to have the right hours you need, which is 14 hours of sleeping. It makes our lives difficult. No wonder there are many accidents, violence and students can't concentrate at school.

Finally, we can't do anything during the night without the electric light, although it has also disadvantages. I think you should plan your time to finish your activities during the day.

The natural light:

My second exhibit is the natural light which has been existent since the beginning of the world. The natural light comes before the electric light and the prehistoric man acted according to it.

On the one hand, the natural light causes us to sleep early and to have the right hours we need to sleep. We aren't tired, irritable or tense by it. Without the electric light we lead a healthier life.

On the other hand, the natural light limits the organization of our schedule. We can't do our activities during the night, because there is no light outside and we have to sleep. Our fun nights are lost and we can't go to some party or to meet our friends.

Finally, we can see that the natural light is necessary in our lives although it makes our lives harder. These two things; the electric light and the natural light make us be confused, what is good for us? the artificial lighting or the natural light? I think we will never know...

Bibliography:
http://www.time.gov/exhibits.html
http://en.wikipedia.org/wiki/Time
http://images.google.co.il/images
http://images.google.co.il/images

This is what I'm talking about! Well done, your work now is very good. I hope you've learned something from my remarks and corrections.
Daphna.
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