What else could you use to explain this concept to the reader picture the vortex?
"have you ever seen a whirling funnel of water going down the drain of your bathtub? that whirlpool is called a water vortex. a vortex is a mass of fluid that moves in a circular motion to form a vacuum in its center."

What does manns conclusion in "coming of age in the dawnland" indicate about how the settlements and people of sixteenth-century new england reacted to the increasing presence of europeans?

Which information would most likely be presented in graph form?

More than a hundred million e-mails are sent around the world each day, and they are all vulnerable to interception. digital technology has aided communication, but it has also given rise to the possibility of those communications being monitored. according to zimmermann, cryptographers have a duty to encourage the use of encryption and thereby protect the privacy of the individual. —the code book, simon singh what is the purpose of the statistic in this passage? it shows how big the need is for protection. it explains that email is an effective form of communication. it gives new ways to monitor email traffic. it illustrates how popular email has become.