Out-of-pocket expense. An out-of-pocket expenses (or out-of-pocket cost) is the direct outlays of cash that may be later reimbursed. In operating a vehicle, gasoline, parking fees and tolls are considered out-of-pocket expenses for the trip.
In the cold, the small blood vessels on the surface of our body get smaller to keep warm blood deeper inside. In the heat, they dilate to release heat from the body. If you have been in a warm climate for a long time and return to a cold one, it may take a little longer for your circulation to adjust.â.
Here's what happens to your body when something terrifies you. You freeze, your heart feels like it might beat out of your chest, your legs shake, and the hair on the back of your neck stands on end. But why does the body react this way when we get scared? In honor of Halloween, we decided to find out.