HOW MAIL MOVES ???

What happens after you drop a letter in a mailbox? Read and number the steps.
( ) Finally, a mail carrier delivers the letters.

( ) Letters go in the mailbox.
( ) The mail carrier takes the letters from the mailbox. He brings them to the post office.
( ) The letters are sorted by ZIP code.

( ) The letters are loaded into trucks and airplanes.
( ) A machine puts lines over the stamps. Now no one can use the stamps again.

from: www.timesforkids.com/TFK