Answer:
Radio waves are used to transfer signals to and from the cell phone. Modern mobile phone networks use cells because radio frequencies are a limited, shared resource.
All of the cell sites are connected to telephone exchanges (or switches), which in turn connect to the public telephone network.
<span>There are three ways of organizing concepts: conceptual hierarchy, where one groups similar information together, schemas, where one organizes what one already knows about something, and semantic networks, where a group of concepts are linked or connected together by related concepts.</span>
Answer:
Health Service
Sales Service
Social Network
(They all require a request to return a result)
Answer:
I honestly have no idea. I find it fascinating how people either come up with this stuff or start a religion/choose to believe in one. I, personally am an atheist and do not believe in "god" or have a religion.
Explanation:
Happy Holidays! <3
