Which country's environmental issue affected much of Europe thanks to naturally occurring wind currents? A. Russia B. Germany C. Ukraine D. Spain

Most countries in the middle east must import a majority of their a. gasoline b. oil c. food d. water

[ou.01jthe greatest speed with which any physical object moves is 300,000 km/soundsec. which of the following has a speed of 300,000 km/sec? a. light in water b. light in vacuum c. sound in air. d. sound in water

When the soviets created the borders of their central asian and caucus republics, the paid little attention to where each region’s ethic group lived. ethnic-related disputes exist along every sherd boundary in central asia. true false