Answer:
Lubrication
Explanation:
Lubrication is a relatively small bribe, such as small cash,service or gift, given to a low-level government official or business person in order for them to accelerate a decision or transaction. This kind of act usually happens in countries were such acts are not prohibited by law.
Since January of 2009, Barack H. Obama has been President of the US.
If he remains physically and mentally able, and doesn't resign the position,
he will remain in office until the winner of the November 2016 Presidential
election is inaugurated in January of 2017.
Islam spread to various locations in various periods but the first place from which and to which it spread would be D - from Mecca and Medina through Arabia. Islam eventually spread even to further lands such as Europe, the US and Asia.