According to Article 4 of the Turkish Constitution, "the provision of Article 1 regarding the form of the State being a Republic, the characteristics of the Republic in Article 2and the provisions of Article 3 shall not be amended, nor shall their amendment be proposed". 4) This provision shows us that A) It's a soft constitution. B) It's a rigid constitution. C) It's a frame constitution. D) It's a long constitution. E) It's a republican constitution