What is the cause of plants growing in the Sahara desert after hundreds of years? increased drought
increased erosion
increased rainfall

Distance that the transcontinental railroad covered from omaha to san francisco.

Brazilians, like the u.s., communicate directly and you have to be careful with the use of slang. their communication style is a.low-context b. high-context

The majority of russians who follow the religion of islam can be found in the part of russia. a. southern b. northern c. eastern d. western