11.   Resistance can emerge rapidly and spread from one geographic area to another and from one organism to another.

12.   Revolution quickly spread from France to Italy.

13.   The disease can spread from one mammalian species to another.

14.   The fashion quickly spread from France to England.

15.   In sub-Saharan Africa and Latin America, particularly the Caribbean, most cases occur among heterosexuals, and spreading from mother-to-child is common.

16.   Brazil had only five cases of infection but the real fear was that cholera was about to spread from the Peruvian into the Brazilian Amazonian river system.

17.   This is the process whereby a substance spreads from a region of high concentration or pressure to a region of lower concentration or pressure.

18.   No one noticed the dark stain of blood that spread from the tip of a razor sharp stiletto knife in his coat pocket.

19.   Later generations gradually spread from the South to build new glasshouses on the Midland and Northern coalfields.

20.   This provocative election showed that dissatisfaction with the government had spread from intellectuals to the privileged.