Ella should view the presentation as a slideshow to see how it will look to her audience.
Answer:
That is called declaring a variable
Explanation:
<span>The network connectivity pillar in the Cisco IoT system describes embedded networks that include compact form factor switch and router cards running Cisco IOS software to provide secure data, voice, and video communications.
</span>The network connectivity is one of the six pillars <span>supporting Cisco's IoT system. It </span>includes purpose-built routing, switching and wireless products;
Answer:
I would say b but if I'm wrong take the point back
I would say code completion. Dreamweaver does this for you. So say I wanted to make a paragraph of text, I would use <p>, and then Dreamweaver would create the closing </p> for you.