other uses of the archimedes screw.

1. other uses of the archimedes screw? Transferring water and used with seeds
2. paper making through the ages? paper making process came in the 19th century with the invention of wood based papers.                        

  Start: Ancient Egypt + travel through times to today

Include: what was used 

-The path traveled around the world

Include: Samarkand.

- What relevance has religion to the spread and development of paper? papyrus made from the 

What materials have been used. 

PARCHMENT 

Sheep Skin.

When was wood pulp first used.

paper making in Thailand.

Paper making in NZ