5) Estamos em Greenwich (Londres) e são exatamente 14 horas do dia 10 de outubro de 2005. Que horas são em: 1. Um ponto localizado a 45° de longitude oeste? 2. Um ponto localizado a 60° de longitude leste? 3. Um ponto localizado a 75° de longitude oeste?

The vegetation that thrives in the tundra is limited to a. mosses, barley, wheat, and corn. b. coniferous trees. c. dwarf shrubs, mosses, lichen, potatoes, and beans. d. mosses, lichen, algae, and dwarf shrubs.

Because its government strictly controls its economy, north korea has a economy. a. command b. mixed c. traditional d. free market

The us and canadian governments are doing all of the following to combat environmental problems except a. encouraging the use of public transportation b. enacting clean water policies c. requiring emissions testing d. limiting animal populations in some regions