Unit Test — Unit test Answers

What is the main cause of urban migration in the United States?a.Rural communities are no longer necessary.b.Urban dwelling provides better access to goods, services, and jobs.c.Urban communities reduce human impact on the environment.d.Rural communities are unable to support life in the long-term.

The opening of which of the following has not contributed to the increase in Istanbul’s population? a. universities and dormitories b. military divisions c. hotels d. prisons Please select the best answer from the choices provided

Biological pest control involves _______. a. eliminating pests with pesticides b. using biological mechanisms to eliminate pests c. planting a new crop every year d. burning crops Please select the best answer from the choices provided

Minerals are mined both at the Earth’s surface and below it.

Which of the following is a possible reason that urban sprawl is common even when it has a negative impact on the environment?a.extending outward causes more crowded conditionsb.extending outward is more economical than extending upwardc.extending outward creates less pollutiond.all of the above