EXAMEN INGLES

RELATION BETWEEN CANCER AND CELL PHONES INCLUSIVE.

Many people believe that cell phones cause brain cancer; but a recent study shows no definite conclusions. Although the study indicates that brain tumors occur in some people with cell phones, for the majority of cell phone users there is no evidence of increased risk.

However, the results of the study are not definite, and scientists can´t prove that cell phones and brain cancer are not related. So the advice from experts and doctors is mixed. On the one hand, they can´t declare that cell phones are dangerous, but on the other hand, they can´t say that cell phones are totally safe, either. The only thing they can say is that more research is necessary.

Other experts say that there is more brain cancer in people with constant exposure to cell phones more than 30 minutes a day for ten years. Cell phone users in this category were more likely to get a brain tumor, but very few people fall in this category.

Critics of the study point out that a lot of people use their cell phone for more than half an hour a day. Therefore, the actual risk of getting a tumor may be much higher than the study shows.

1.-ACCORDING TO THE TEXT WHAT CAN PRODUCE CELL PHONES?

2.-FIND THE CONECCTIVES FROM THE TEXT AND WRITE THEM.

3.- REWRITE THE SENTENCE WITH THE MAIN IDEA.

4.-ARE YOU WORRY ABOUT THE RISK OF GETTING A TUMOR? WHY?

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5.-REWRITE 2 SENTENCES WHERE YOU ARE AGREE WITH THE TOPIC.

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