Depending on how far the source where the signal is coming from is, radio waves travel at the speed of light. If the civilization lives in a star system that is 20 light years away from us, the signal would take 20 light years to reach us.
(1 light year = 1 normal year but traveling or moving at the speed of light).
Just this morning, Brad studied the gate-control theory of pain in psychology class. Therefore, after tripping and scraping his knee on the way back to the dorm, he tried to apply the theory by lightly rubbing the injured area.
The body has to be protected against injuries, so that the area can heal as rapidly as possible. Rest is necessary for the injured muscle to heal. In Janet's situation, who got hurt at work, it would be best if she stopped training and rested the afflicted area until it healed. This stops the wounded area from having to exert itself physically and from growing bigger, more challenging to treat problems. so the correct answer are lightly rubbing the injured area.
Learn more about to Injured area to visit this link
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Answer: All-or-nothing thinking
Explanation: Jarl has made some mistakes and so he thinks that he has to be perfect to be smart. This is the all idea if he misses any then he is stupid which is the nothing thinking. Hopefully this helps!
Answer:
The answer is "reinforcement and punishment"
Explanation:
The introduction of a pleasant stimulus is reinforcement, which is its removal. For one thing, there are several different types of stimuli that drive activity toward a specific goal.
It is thought that when a nice stimulus is supplied, the best effect would be achieved, however when a pleasant load is presented, the intended consequence may no longer be necessary, even when an action has already been taken and may have been taken. This acts as a symbol of retribution.
