Barack Obama spoke of Potomac's primary speech is said to be the ETHOS.
<u>Explanation:</u>
- The ETHOS is a speech in which it is an argument type by a convincing audience with the set of ideas which belongs to a particular type of people with a particular activity.
- The pathos is a speech in which it is an argument type by a convincing audience with the quality of experience in life, work, art which stirs up emotion and makes the audience be in favor of him.
- The logos is a speech in which it is an argument type by a convince or persuade the audience with the reason and logic makes the audience to be in favor of him and justify his actions.
- The speech was given on FEB/12/2008.
She was venerated by the town for her extensive charity work
His mistake had Blighted his career in the government forever.
It's true that a security device should be installed. The security device to be installed between a computer network and the internet is: A Firewall.
<h3>What is a firewall?</h3>
A firewall refers to a hardware or software which is like a gatekeeper that helps to protect internal networks. It monitors incoming and outgoing traffic.
Thus, we see that firewall is the security device that should be installed.
Learn more about firewall on brainly.com/question/11914227
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