Read and listen to the text again and answer the questions

1. Who might live to be 150 years old?

Cyborgs might live to be 150 years old.

2. What will probably cause our brains to get bigger?

If we continue to use computers and screens more and more, our eyes and brains will probably get bigger in order to process more information.

3. What will people possibly do as the result of an epidemic or war?

If there’s a terrible war or an epidemic, survivors might leave the cities and live in caves, they'll become stronger, hairier and more agile.

4. What are the possible ways the children of the future will be different from now?

If scientists manipulate human genes, will some people pay to have children who are better looking, healthier and more intelligent.

5. What might happen if the Earth gets overcrowded?

If the Earth gets too crowded, humans will move to other planets.