How do maps made using geographic information systems

Which is not part of the definition of a family? two or more related people living together being married or in a partnership a single person living alone choices a and b

Dubai is challenged by all of the following environmental factors except a. a warm and dry climate b. a lack of annual rainfall c. scarce freshwater resources d. a lack of valuable natural resources

The percentage of people in the united states engaged in agriculture in 2000 was approximately a. 56% b. 38% c. 21% d. 2%