Vocabulary

4. to (cause something to) grow or change into a more advanced, larger, or stronger form
11. a person whose job is to design or build machines, engines, or electrical equipment, or things such as roads, railways, or bridges, using scientific principles
12. something that someone tells you to do
13. suddenly stops operating
14. a way of discovering, by questions or practical activities, what someone knows, or what someone or something can do or is like
15. a room or building with scientific equipment for doing scientific tests or for teaching science, or a place where chemicals or medicines are produced

1. a small device or machine with a particular purpose
2. to completely change something so that it is much better
3. a test done in order to learn something or to discover if something works or is true
5. a name that you enter in order to be able to use a computer system
6. a series of actions that you take in order to achieve a result
7. a detailed study of a subject, especially in order to discover (new) information or reach a (new) understanding
8. a drawing or set of drawings showing how a building or product is to be made and how it will work and look
9. movement to an improved or more developed state, or to a forward position
10. to put a computer program onto a computer so that the computer can use it