ENGLISH UNIT 5

HOW ARE THINGS MADE?

We know a lot of things about this topic because we have talked about it in Science,so it´s going to be easy peasy.
Did you know that humans can improve existing materials ? 

Let´s watch some examples.

 

                                 Another question for you: What makes bridges so strong?

                                        Have you ever seen a boat made of plastic? Here it is.

 

                    We can´t forget a little bit of grammar, of course. This is the passive voice.

                                                                              A reading