Answer 1: No
While this view gets plenty of attention in the Western media (Bill Maher suggests it quite strongly), it is overly simplistic to say that the Syrian Civil War and the Iraqi Insurgency are simply a continuation of Sunni-Shiite confrontations that have pitted numerous different states and proto-states against one another. There are actually two axes that differentiate the parties in these current conflicts: ethnoreligious identities and mosque-state separation.
Ethnoreligious identities: The current Middle East conflicts are primarily characterized by the use of religious beliefs as ethnic identifiers. Both Sunni Arabs and Shiite Arabs speak the same language, eat the same foods, and lived in mixed communities and mixed provinces. However, belief in a certain theological structure was seen as a way to discriminate between membership in both groups. As opposed to a typical religious war (like the Thirty Years Wars), religion was not used in the "dogmatic" or "excommunicatory" sense. This is to say that Sunni Arabs do not oppose Shiite Arabs (or vice versa) BECAUSE the Shiites commemorate the Tenth of Ashura, but use this event to identify who was a "fellow Sunni" or "enemy Shiite". Additionally, in these conflicts, there are Assyrians and Maronites who identify as Christians. There are also Sunni Kurds and religious minority Kurds who typically identify with a Kurdish identity rather than with their co-religionists.
As a result of the organization of these ethnoreligious groups, the Middle East conflicts are better analogized with the Yugoslav Wars of the 1990s than the Ottoman-Safavid conflicts which did have religious conversions as their goal (especially on the Safavid side).
Mosque-State Separation: This is a distinct issue that many commentators in the West do not seem to notice. Various groups have different ideas about whether Secularism or Islamism are the proper mechanism by which to run a state with the latter incorporating more Islamic values and religious authority into governance. Some groups, like the Kurds, favor Secularism, prefering to keep religion completely out of the realm of government edicts. Other groups like ISIL, favor Islamism and hold that all things under their rule should be governed by the strictest readings of Sharia Law. These political philosophical views have served to divide ethnoreligious groups. For example, ISIL is made up of Sunni Arabs, primarily from Iraq and Syria. However, many Iraqi Sunni Arabs (especially former Awakening Council Leaders) would rather put their weight behind the Shiite-led government of Iraq than ISIL because they dissent with the political organization and ISIL's extreme Islamism. (Note that these Sunni leaders simply consider the Shiite-led government the lesser of two evils; they are still quite distrustful of that government.)
there are not any queens or kings in syria !
Bashar al-Assad who is 40 years old and the current president of Syria.
It covered Lebanon, Syria and Tunisia.
The current (2012) principal allies of the Ba'ath regime are Russia, China and Iran.
the economic resources and current state of affairs of Jordan
There are many pictures of Syria's current president on Google images or on Bing images if you type in: Bashar Assad
I think he is. Hafiz Assad is not the President of Syria since he died in 2000. His son Bashar al-Assad is the current President of Syria and he is generally considered to be a dictator.
Syria's government is rather unstable. There is currently a civil war in Syria which has claimed between 100,000-120,000 lives so far.
For all practical purposes the current leader and dictator of Syria is from a family of such and is fighting to keep his power. This requires him and his regime to kill armed and unarmed citizens of this country.
To date, there has never been a war between the US and any regime that held power in Syria. The closest the US has come is its current airstrikes against the Islamic State.
Israel and Palestine, Lebanon and Syria, Hizbollah and Lebanon and United States and Iraq are current disputes in the Mid East.
Bashar al-Assad is the current ruler of Syria, a job he inherited from his father Hafez al-Assad. The opponents of the al-Assad family would say these two men have ruled Syria in a very dictatorial way, while their supporters would say their rule has kept Syria a stable and prosperous country.