How can the use of technology spark cultural change?

Blank is a naturally occurring gas that's found in most soils and rocks and can cause lung cancer

The coco river is a natural border between nicaragua and which other country

Why did the belgian parliament pass laws to decentralize its government? a. to increase trade with neighboring luxembourg b. to decrease the political power enjoyed by the flemish c. to enable belgium to join the european union d. to reduce tensions between belgium's two main ethnic groups