Answer:
Half duplex
Explanation:
The half duplex is a device which allows the communication from only one side and the other person can only hear at a time. The example is radio. The person speaks from the one side can only speak and on the other the person can only hear. In a full duplex both parties convey their messages to each other. The example includes cellphones, telephones, wireless phones, etc.
Early initiatives by the United States under Truman, Eisenhower, and Kennedy received broad support. Only two members of the United States Congress voted against granting Johnson broad authority to wage the war in Vietnam, and most Americans supported this measure as well.
Does this answer your question?
In addition to alerting the holder to the presence of classified information, markings also identify who classified the document and provides guidance for future downgrading or declassification.
What is classified information?
The term "classified information" refers to information that has been designated as such by a government agency for national security purposes that access to it must be limited and restricted.
All classified information and document as adequate protection is needed because they providing proper identification and guidance of future perspective on downgrading or declassification.
As a result, every piece of secret information and document must be labeled to indicate the information it contains has been downgraded or declassified in future.
Learn more about classified information, here:
brainly.com/question/14301461
#SPJ1
All bills originate in the HOUSE OF REPRESENTATIVES...hope this helped
The answer is B Conquest and disease brought by europeans changed the native american way of life forever.