[C10T4] - Nanotechnology: technology on a small scale

A. it could threaten our way of life.

B. it could be used to spy on people.

C. it is misunderstood by the public.

A. should be restricted to secure environments.

B. should be used with more caution.

C. should only be developed for essential products.

A. has yet to win popular support.

B. could be seen as unethical.

C. ought to be continued.

Uses of Nanotechnology

Transport

-    Nanotechnology could allow the development of stronger 4.

-    Planes would be much lighter in weight.

-    5 travel will be made available to the masses.

Technology

-    Computers will be even smaller, faster, and will have a greater 6.

-    7 Energy will become more affordable.

The Environment

-    Nano-robots could rebuild the ozone layer.

-    Pollutants such as 8 could be removed from water.

-    There will be no 9 from manufacturing.

Health and Medicine

-    New methods of food production could eradicate famine.

-    Analysis of medical 10 will be speeded up.

-    Life expectancy could be increased.