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.
It is NOT illegal for the president of the US to interfere in labor disputes.
The spanish people because they lived in mexico
