Answer:
(c) Data center
Step-by-step explanation:
A data center is a centralized location that stores several computing and networking devices such as servers, routers, switches, e.t.c. The main purpose of the data center is to ensure the smooth collection, storage, processing, distribution and access of very large amount of data.
They (data centers) can also store and provide web application, email application and instant messaging services and lots of other things.
Because of the massive number of servers they store, they are sometimes regarded to as server farms.
Some data centers in Africa include:
i. Main One.
ii. DigiServ.
iii. Rack Center.