Southern hardwoods--oak, hickory, cypress, and gums--are in great demand for _____, veneers, and shingles, but one of its largest uses is in pallets for warehousing, and the shipping and trucking industries. Furniture Modern hog farms have sprung up in many parts of the country, but most notably in: North Carolina Tobacco now accounts for just a little over _____ percent of farm income in North Carolina, in contrast to 60 percent in the mid-twentieth century. 5 The most widespread soils of the Inland South are Ultisols, which are primarily _____ or yellowish gray in color, indicating a considerable degree of leaching and the subsequent concentration of insoluble iron and aluminum, as well as accumulation of a clay horizon. Red With such a gentle gradient, the Mississippi River and its low tributaries meander broadly, and produce many: oxbow lakes and meander scars At the top of the urban hierarchy are two dominant metropolises--_____ in the east and _____ in the west. Atlanta/ Dallas The cities of _____ comprise the "Research Triangle," perhaps the most successful corporate research enterprise in the nation. Raleigh, Durham, and Chapel Hill Today, there is a significant net inflow of African Americans to urban areas in the region from northeast and north-central states, as well as from _____ (many also migrate to cities of the Southeastern Coast). California