How is  a city different from a town?

Which of the layers of the earth has the following three characteristics? i. it is a solid outer layer. ii. it is between 3 and 30 miles thick. iii. it is separated into plates. a. the outer core b. the inner core c. the mantle d. the crust

Irelanda. populationb. square mileagec. average population density per square mile

Which australian state leads the nation in the production of dairy products? a. western australia b. northern territory c. queensland d. victoria