This comes after Western nations promised a response to a suspected chemical weapons attack that killed at least 85 and affected hundreds of others in the city of Douma.
The Syrian government has been hiding aircraft, moving its assets and evacuating potential targets, including the ministry of defence and army headquarters in Damascus.
Al Jazeera's Zeina Khodr reports from Beirut in neighbouring Lebanon.
(Click here for Android APP of IBTN. You can follow us on facebook and Twitter)
About sharing
After Pakistan, India issues instructions for Indian students living in Kyrgyzstan<...
Iraqi army claims major explosion at a base south of Baghdad
Sat...
What did Iranian media say about Israel's attack?
Friday, Ap...
What did the US Secretary of State say about Israel's attack on Iran?<...
Australia instructs its citizens to leave Israel amid Iran-Israel tension<...