Answer:
Eat a brain-boosting diet. The body needs fuel to function properly, and this holds true for the brain, as well. ...
Get physically active. If you want your memory to stay sharp, it is important to keep active. ...
Take a nap. ...
Give your brain a workout. ...
Kick back and relax.
This Sentence is written correctly.
If an author is unknown you would start with the title. The correct answer is D.
Answer: Sonically means relating to audible sound
Explanation: