home *** CD-ROM | disk | FTP | other *** search
- ═
-
- @PlaySoundFile ACE10_01.wav
- @AtGraphic 279,44
- @Picture ACE10_01.bmp
- @At 135,15
- Plastics are polymers.
-
-
-
- @WaitForSoundToFinish
-
- @At 301,215
- Click on the plastic fibres.
-
-
- @GoForward 263,35,182,165,0
- @prompt
- @RemoveLastNavigation
- @Erase 290,208,300,23
-
-
-
-
- @PlaySoundFile ACE10_02.wav
- @AtGraphic 374,104
- @Picture ACE10_02.bmp
- @At 276,221
- #bpoly = many#b
- @WaitForSoundToFinish
-
-
-
- @Prompt
- @At 106,242
- #. covalent molecules join together in long chains
- @Prompt
- @At 102,263
- #. the chains are warmed and moulded then cooled into shape
-
-
-
-
- @Prompt
- @AtGraphic 130,300
- '@Picture ACE10_03.bmp
-
- @At 101,279
- #. the plastic is pliable (it can be bent)
-
-
-
-
-
- @Prompt
- @At 102,303
- #. the plastic can be stretched
-
-
-
- @Prompt
-
- @PlaySoundFile ACE10_03.wav
-
- @At 140,352
- These are known as #bthermoplastics.#b
- @WaitForSoundToFinish
-
-
- @AtGraphic 415,277
- @Picture ACE10_03.BMP
-
-
-
-
- @WaitForSoundToFinish
-
-
-
-
-
-
- '@atGraphic ,+126
- '@loop 1
- '@picture *invx4.bmp
- @atGraphic ,+60
- '@endloop
- '@picture *invbttm.bmp
-
- @At 157,313
- @print Make a note of the thermoplastics around you,
- @print and what they are used for.
-
-
- @AtGraphic 509,376
- @printIcon
-
-
-
-
-
- @WaitForSoundToFinish
-
-
-
-
-
-