prefix that mean together.

a writing about someone’s life written by someone else.

prefix that means life.

arranged in the order that it happened.

an instrument designed to make distant objects appear nearer.

plan and direct the route of a ship, aircraft or any form of transportation.

the route or direction one follows; a plan for your life.

one kind of sled used for carrying people and things over ice.

extremely tiring or challenging.

a journey or voyage taken by a group of people with a particular purpose.

planned or invented something.

having the ability to find a quick and clever way to overcome difficulty.