INVENTIONS

1. What is an invention?

An invention makes or develops something that did not exist.

A discovery finds real (non-abstract) things that are already exsistant.

2. What is the difference between inventions and discoveries?

An invention is kinda something you made and found and will really make a difference to the word .

A discovery means you have found a precious thing and its mysterious and this item could be from outer space or it could be something made millions of years ago!

3. Name at least 5 inventions you can see in your school. In what sense are they useful?

Computer: we can use it to search things on internet.

Ipod: Connect it to a computer and use it can serve as external data storage device

Digital board : we use this todo some excersises before the exams!

Internet : to find information

A Pendrive : to store information

4. Name ten inventions that have been considered essential for our progress in life. Add the corresponding pictures or photographs to illustrate this question.

The computer

The washing machine

The radio

The television

IronI podsMop

UMBRELLAElectrical cooker

Telephone

5. Now choose one of them , say who invented it and answer the following question: * How do you think this invention changed the way people live?

Mop: it was created in 1964. We can use this for washing the floor of our home