Maybe Sasuke teaches him the Chidori in a moment of camaraderie. And for the Rasengan, it could be an older and wiser Naruto from the future who travels back in time to teach his younger self.
AD was a calendar created by the Italian doctor and philosopher Aloysius Lilius to reform the Julian calendar. It was approved and promulgated by Pope Gregory III in 1582. The year of the Christian era began with the birth of Jesus.
Fanfiction can't be traced back to one specific inventor. It developed gradually as fans began sharing their own takes on beloved works. Different communities and individuals contributed to its growth over time.
The development of novels can't be credited to one individual. It was a gradual process influenced by various literary traditions and cultural factors. Different cultures and periods had their own forms of storytelling that eventually led to the modern concept of a novel.
Manga has evolved over many years with influences from various artists and cultures. So, pinpointing one inventor is quite challenging. Different styles and techniques emerged gradually, shaping what we know as manga today.
Words were invented by humans to record sounds and symbols. As time passed, words gradually developed into an art used to express emotions and thoughts. The invention of the written language made a great contribution to the development of human civilization, allowing humans to communicate more efficiently.
The invention of writing had a long history that could be traced back to the early hieroglyph. In the early days of human civilization, people used symbols to carve shapes on stones to represent things. These symbols were the origin of writing. As time passed, the characters gradually evolved into many forms such as alphabets, pictographs, and stroke characters. In modern times, people usually use alphabetic characters, which make it easier to read and learn through pronunciation.
Books were not invented by a single person, but a form of written records created by humans. In the early days of human civilization, people used symbols and combinations of symbols to record their thoughts and stories. As time passed, people began to use paper and ink to record these words, forming the books we see today. Therefore, the invention of books was a historical process and not invented by one person.