THE SCIENTIS AND THE WORLD We need to understand the world.We...

THE SCIENTIS AND THE WORLD We need to understand the world.

We are like a man in front of the video. He tries to understand how it works. He cannot open it. He can only observe this video working. He sees and hears it function. He analyses it entirely. He begins to formulate many hypotheses to explain how and why it works so well

When one of his hypotheses is confirmed and accepted, it becomes a scientific theory.

That is what we can do to better understand the world.

3. Qual é a comparação presente no texto?

4. Você concorda com essa comparação? Justifique a sua posição.

4º Passo: According to the text, answer, in English, the following questions: (De acordo com o texto, responda, em inglês, as seguintes questões:).

5. When does a hypothesis become a scientific theory?

6. In your opinion, experiments can have positive and / or negative impacts in the society?
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