Answer:
Long Distance Equals Large Bill. Landlines may still win out when it comes to continuous uptime and crystal clear call quality, but they are a woefully poor choice for placing long distance calls. ...
Telemarketing Spam. ...
Lack of Convenient
Answer:
C) control
Explanation:
The control group can be explained as the group in an experiment or study that does not receive treatment by the researchers and is then used as a benchmark to measure how the other tested subjects do.
This group is used in an experiment or research as a way to ensure or know that your experiment actually works. In other words, it is used in an experiment to establish its validity.
In this case, the participants that were told to solve the problems alone, were in the control group. And they were used to establish the validity of the study.
<span> it ranged from northern England at Hadrians wall as far south as northern africa and from the iberian peninsur in the west to the western border with china, so basicly the whole mediteranian region, central mainland europe (not the scandinavian countries) nor did it cover ireland or scotland(they tried by invading scotland but it was never subdued and ireland they didnt even bother with) </span>
Explanation:
1. Rivers have a positive impact on trade, because rivers make it easier to get in and out of where you need to go.
2. People would rather live by rivers for a clean water source, and to trade more easily.
3. People avoid deserts, due to the fact that there is almost no hydration, and no trade routes.
