<span>This discovery activity puts students in the place of real volcanologists by giving them access to real-time data from Kilauea Volcano, Hawaii. They learn about volcano monitoring techniques, study case histories of important volcanic processes, and then form and test hypotheses for past and future volcanic events with multiple instruments and real-time data. As a result, students will understand the processes that shape a basaltic shield volcano.</span>
B.) The ideal in terms of which something can be judged.
Answer:
'Blather' is not a phrase; it is a one-word verb.
It means to talk on and on and on and not say anything meaningful.
Explanation:
I could start blathering right now about the importance of your building a big vocabulary, but I won't so as not to bore you to death. :)
A comma is used to separate items in a list, and to mark the place of thousands in a large numeral.
A semicolon indicates a pause, typically between two main clauses and is more pronounced than that indicated by a comma.
The answer is neither.
Neither a comma or semicolon fits in this instance.