Protozoans are classified based on the way that they move. Many Protozoans have advanced evolved Cilia (hair like fibers) or Flagella(a big tail) which help them move.
The U.S.-led invasion of Iraq, commonly known as The Iraq War or Operation Iraqi Freedom, began March 19, 2003. In February 2009, President Barack Obama announced a 16-month plan for withdrawal in Iraq. On June 30, 2009, U.S. troops withdrew from Iraq's towns and cities, formally handing over security duties to new Iraqi forces.
There was no declaration of war. The 2003 invasion of Iraq, led by U.S. Army General Tommy Franks, under the codename Operation Iraqi Freedom, the UK codename Operation Telic, and the Australian codename Operation Falconer. Coalition forces also cooperated with Kurdish Peshmerga forces in the north.