The anterior cerebral artery extends upward and forward from the internal carotid artery. It supplies the frontal lobes, the parts of the brain that control logical thought, personality, and voluntary movement, especially of the legs. Stroke in the anterior cerebral artery results in opposite leg weakness.
Maria Theresa ruled for forty years the wide empire of Austria. Maria Theresa's first challenge was Prussia. They tried to occupy Silesia after the death of her father.
Maria Theresa made so many great achievements in her life time. Not only was she archduchess of Austria, but also Queen of Bohemia and Hungary. For her, people often said, with great power becomes great responsibility. Maria did many things and can up with ideas to expanded her kingdom. Her achievements are:-Provided Education for Serfs.