What's happening in Syria?
25 March 2013 Last updated at 15:49 GMT
The violence in Syria began in March 2011.
Since then, an estimated 70,000 people have died in the clashes between President Bashar al-Assad's government and rebel forces who want him out.
In July 2012, the International Red Cross said the violence in Syria had become so widespread that it was in a state of civil war.
Read the full Newsround report.