The development of TCP/IP occurred during the ________ era.
A) cloud and mobile computing
B) general-purpose mainframe and minicomputer
C) client/server era
D) personal computer
E) enterprise computing
Question 2
Which of the following best illustrates the sales revenue model?
A) eBay receives a small fee from a seller if a seller is successful in selling an item.
B) Epinions receives a fee after steering a customer to a participating Web site where he or she makes a purchase.
C) Flickr provides basic services for free, but charges a premium for advanced services.
D) Apple accepts micropayments for single music track downloads.
E) Netflix charges customers a monthly fee for access to its library of movies.
A gray squirrel, seven months of age near Mobile, Alabama
Common sites for the development of fibroid tumors
The Kuiper Belt and Oort Cloud
A severe food shortage occurred in the Netherlands during the “Hunger Winter” of 1944–1945.
Cloud Types: High Clouds
Tornado Formation: Nonsupercell Tornado Development