This means that 1 cm of length on the model represents 10 cm of length on the real organism. (The 1:10 scale was selected because it is easy to work with mathematically, and because most of the models produced will be a good size for displaying in the classroom.
Apple may be discontinuing the 11-inch MacBook Air. By Juan Martinez Apple. If you're in need of a lightweight 15-inch notebook, Apple might soon have you covered. Rumors have surfaced that Tim Cook's team is planning to ditch the 11-inch MacBook Air in favor of a larger format laptop.
With its combination of design, ports, performance and price, the 13-inch MacBook Air is the most well-rounded of Apple's offerings. Starting at $999 (for a Core i5 processor, 4GB of RAM and a 128GB SSD), the 13-inch Air lasted 14 hours on our battery test, which is well above the ultraportable laptop average.You also get gobs of speed, thanks to a 5th-generation Core i5 CPU and faster flash storage.tarting at $999 (for a Core i5 processor, 4GB of RAM and a 128GB SSD), the 13-inch Air lasted 14 hours on our battery test, which is well above the ultraportable laptop average. You also get gobs of speed, thanks to a 5th-generation Core i5 CPU and faster flash storage.