How is Mr. Hollembeak demonstrating appropriate
behavior for participating in this discussion? Select
three options.
He has come prepared for the discussion.
He is following protocol for the discussion.
He is offering to support his point of view with further
details.
He is withholding his questions until the end of the
discussion
He is using casual, accessible language that is
appropriate for the discussion.

He has come prepared for the discussion.  

He is following protocol for the discussion.

He is offering to support his point of view with further details.

ABC :)

Explanation:

edge2020 trust

this map shows the geographic distribution of different tidal cycles along some earth's coastlines. areas experiencing tides are marked in yellow and experience one low tide and one high tide each day.

what is the passage? try looking at the headline of the passage