Submit your presentation of the case study on one of the problems caused by the transportation industry. Be sure to include the following in your presentation: • a description of the case study you selected and the problems involved; and
• the severity of the problem;
. what is being done about the problem; and
• two suggestions of what more could be done to solve the problem.

Which of the following statements best describes what is occurring in the land surrounding the sahara desert? a desertification is increasing, and the desert is expanding. b. fewer people are trying to farm in this semiarid region. c. the desert is shrinking with the increased use of irrigation. d. increased urbanization has resulted in decreased deforestation. select the best answer from the choices provided mark this and return save and exit next submit

The world wars of the twentieth century immediately led to a. the establishment of a communist bloc in eastern europe b. the urbanization of europe’s societies c. an emphasis on humanism d. an emphasis on ties to greek and roman societies select the best answer from the choices provided. a b c d

Cardueline finches can be found in what areas of the world?