1. 1  Transportation. 2  Blood is the primary means of transport in the body that is responsible for transporting important nutrients and materials to and from the cells and molecules that make up our body.
Flag Display Guide. Displaying the Flag at Half Mast: When you need to display the American flag at half mast, you actually need to hoist it completely to the peak of the pole and then instantly lower it to the half staff position. At the close of the day, the flag should again be raised to the peak of the flag pole and then lowered completely.
Half-mast. 1  from the announcement of the death of the Sovereign (an exception is made for Proclamation Day â the day the new Sovereign is proclaimed, when the Flag is flown at full mast from 11 am to sunset) 2  the day of the funeral of a member of the British Royal Family. 3  the funeral of a foreign Head of State.