Example and loaded language
        
             
        
        
        
The sentence requires that a noun be placed after the modifier, appropriate. A good option that could fill this blank is; 
Therefore, the sentence can be filled thus;
- His advisor suggests that he should have considered a more appropriate  <u>channel</u> for his request.
In the communication model, the channel is the medium through which the message is passed. 
Emails, phone calls, text messages, letter writing, etc., are all channels through which a message can be passed. In the sentence provided, the channel was text message. 
This channel is not quite appropriate for official purposes. Letter writing or email would have been better channels to be used by Claudius.
Learn more here:
brainly.com/question/23715292
 
        
             
        
        
        
Ajay wants to read a brief overview about early settlers in the united states. The type of online text source should he most likely use is option A: E-book.
<h3>
What is the term E-book about?</h3>
E-book is a un- editable, allowable document, which processed into a digitally which can be accessed on any smart digital device, like digital screens or portable devices. it is the most accurate source for early US events.
It is much better than conventional paper brochures, brochures in the related to the Internet, and other option is not correct because it is not defined in the given senior.
Therefore, correct option is A.
Learn more about E-book, refer to the link:
brainly.com/question/16557930