B (i'm actually not that sure though) because A is definitely wrong, C is not correct, and D is fine i think
Answer:
Be more specific
Explanation:
Describe what? I cant help you if you dont explain what you are talking about. :/
According to the research, mentally challenging reduces the risk of loss of brain function, otherwise physically challenging sports involve exercise/physical training.
<h3>What is the difference between mentally challenging and physically challenging sports?</h3>
Mentally challenging sports require a mental effort to do it and cognitive skills.
On the other hand, physically challenging sport is that physical activity that involves endurance, strength, speed and agility.
Therefore, we can conclude that according to the research, mentally challenging reduces the risk of loss of brain function, otherwise physically challenging sports involve exercise/physical training.
Learn more about mentally and physically challenging here: brainly.com/question/7158760
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Answer: This is it Katherine will be promised a reward if she initiates contact with another person.
Explanation: FACTS
