ANSWER:
b) Sequencing
Explanation:
A set of programming blocks that make actions happen one after another. When you have two sprites in your Scratch project they can each have a sequence of programming blocks to make them do something.
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Answer:
i dont really like computors
Explanation:
im not good at it
Answer:
The switch sends broadcast traffic to all ports like a hub to get the number of ports used and build its MAC address table.
Explanation:
A network switch is a device used in a LAN to connect all available workstations. Unlike a network hub, it is able to send frames from a host or workstation to another using its MAC address table.
An example of a switch is the Cisco 2950 switch. When it is first turned on, it acts as a hub, broadcasting traffic to all its ports. This process is used to create a MAC address table to get the IP address of workstations and the ports they relate to, enabling it to send unicast traffic to a specific port.