Joseph Henry in about 1835. He is American and he made something called a relay.
Answer:
Go on account settings, go to subscription, and upgrade.
Explanation:
Answer:
here is your answer
Explanation:
voting is electing people to be ruler
mar me as brainliest
Answer:
The answer is (a).Presentation Layer
Explanation:
This layer is located at the 6th level of the OSI model, responsible for delivering and formatting the information to the upper layer for further processing. This service is needed because different types of computer uses different data representation. The presentation layer handles issues related to data presentation and transport, including encryption,translation and compression.
