Answer:
A stretching your legs before a run
Know which noises can cause damage (those at or above 85 decibels). Wear earplugs or other protective devices when involved in a loud activity (activity-specific earplugs and earmuffs are available at hardware and sporting goods stores). If you can't reduce the noise or protect yourself from it, move away from it.
Digestion<span> begins in the mouth with chewing and ends in the small intestine. As food passes through the GI </span>tract, it mixes withdigestive<span> juices, causing large molecules of food to break down into smaller molecules.
found at
</span>Your Digestive System and How It Works | National Institute of ...<span>https://www.niddk.nih.gov/health-information/health...digestive-system/.../anatomy.aspx</span>
