1. Though we might think of film as an essentially visual experience, we really connot affrod to underestimate the importance of film sound.

  2. As far as goods transport is concerned, grouwth is due to a large extent to changes in the European economy and its system of prodution.

  3. In order to track temporal hours during the day, inventors created sundilas, which indicate time by the length or direction of the sun's shadow.

  4. Lee Hall's analysis of figures comparing the times of the fires and proportion of seed that germinated was done in a lot of detail-very impressive.

  5. While the Inuit may not actually starve if hunting and trapping are curtailed by climate change, there has certainly been an impact on people's health.

  6. It would seem that the brain sees these images as puzzles, and the harder it is to decipher the meaning, the more rewarding is the moment of recognition.

  7. Such material, even where it appears comparatively trivial, can have a serious effect on the company, supplier or customer if it falls into the wrong hands.

  8. If the galss were kept hot enough, it would flow over the molten tin until the top surface was also flat, horizontal and perfecty parallel to the bottom surface.

  9. It was once assumed that improvements in telecommunications would lead to more dispersal in the population as people were no longer forced into cities.

  10. Compared to language, all other inventions pale in significance, since everything we have ever achived depends on language and originates from it.