1 Collegedata.com says, âThe College Board reports that the average cost of room and board in 2014â2015 ranged from $9,804 at four-year public schools to $11,188 at private schools,â but doesnât break down whatâs room and whatâs board.2  A USA Today article quotes the same figures. Collegedata.com says, âThe College Board reports that the average cost of room and board in 2014â2015 ranged from $9,804 at four-year public schools to $11,188 at private schools,â but doesnât break down whatâs room and whatâs board. 2  A USA Today article quotes the same figures.
B. Leaves is a modification into the spine in a cactus plant. they are modified leaves. Being narrow and sharp not only helps defend the plant but also the reduced surface area helps limit water loss. [ [ ] ]. Expert answered| patmarone |Points 5452|.
Submit. The cactus is an ornamental plant that usually has a spiny surface. They are usually easy to grow because they can tolerate neglect and lack of water for a long length of time. Most cacti like full sunlight and dry soils.They come in a wide variety of shapes, sizes and colors.ubmit. The cactus is an ornamental plant that usually has a spiny surface. They are usually easy to grow because they can tolerate neglect and lack of water for a long length of time. Most cacti like full sunlight and dry soils. They come in a wide variety of shapes, sizes and colors.