Answer:
1- The correct answer is C. Ramzan Kadyrov is the current president of Chechnya.
2- The correct answer is A. Oil industry in Chechnya is key to the Russian Federation.
3- The correct answer is D. The conflict in Chechnya is a religious one, as Chechen people is Islamist and the rest of Russia is Christian.
Explanation:
1- Ramzan Kadyrov was from March 4, 2006 until February 15, 2007, the Prime Minister of the Republic of Chechnya in the Russian Federation, and since 2007 to date the President of the Chechen Republic.
2- The oil and natural gas sector is of great importance in the structure of the economy of the Chechen Republic. Chechnya ranks 24th among the subjects of the Russian Federation on the volume of oil production and 16th for the production of natural gas.
3- The Russian-Chechen conflict has lasted for centuries between the Government of Russia and several nationalist and Islamist forces of Chechnya.