It's an active war zone, so that's normally a big problem.
Drug trafficking and poverty! Afghanistan produces 87% of the worlds Opium/Heroin and there is a 78% unemployment rate.
There are no major industries in Afghanistan.
There is none; Afghanistan is a landlocked country.
No, Afghanistan does not export oil.
Most people in Afghanistan are Shi'ite Muslims.
The Soviet Union invaded Afghanistan.
Afghanistan went through lots of problems since 1970s .there is no statistics of divorce rates in Afghanistan at the moment
Oil
The major deserts of Afghanistan are Dashti Margo and the Registan Desert.
Afghanistan is is an Islamic Republic State in where 99.65% of Muslims are living.
Yes there are lots of political problems there due to the war and its consequences.
The Capitals (obviously)