B is correct...
Please vote my answer brainliest. thanks!
Answer:
they used sign language to communicate and also pegion was used to communicate
Hello <span>Jcmandique2740
Answer: </span><span>Hotspots are an example of medium range wireless networks.
Reason: Hotspots do not have a really long range, but do have a longer range then some networks.
Hope This Helps!
-Chris</span>
Answer:
I mean if your talking about games then just try Cool math I will give link in comments
Explanation: