Available online
Description
In this task the team must take a memento of the mill and send it, by air, along a valley to Kate. Mike and Hermione decide to take a silver-nitrate photograph while Ellen and Jonathan hope to make... hydrogen balloons to get the image to Kate.
In this task the team must take a memento of the mill and send it, by air, along a valley to Kate. Mike and Hermione decide to take a silver-nitrate photograph while Ellen and Jonathan hope to make... hydrogen balloons to get the image to Kate.
| Series: | Rough science 6; Series 6 |
|---|---|
| Episode | 6 |
| Published: | 2005 |
| Rights Statement: | |
| Restrictions on use: | |
| Duration: | 00:28:48 |
| + Show more... | |
| Producer: | Finola Lang |
| Contributors: | Mike Bullivant; Hermione Cockburn; Jonathan Hare; Kate Humble; Ellen McCallie |
| Publisher: | BBC Open University |
| Link to related site: | Website: http://www.open2.net/roughscience6/index.html |
| Subject terms: | Silver nitrate; Silver ore |
| Production number: | JOUA377X |
| Videofinder number: | 7147 |
| Available to public: | no |
