The Evolution of Language. How and why has communication evolved

INTRODUCTION

The relevance of the research is determined by the increasing need for a deep understanding of the evolutionary processes underlying the formation of human communication and language systems, which is especially important in the context of learning English as a global means of intercultural interaction. Despite the accumulated array of linguistic and anthropological data, the mechanisms of the emergence and transformation of communication systems remain the subject of active scientific discussions, and the issues of the relationship between human biological evolution and the development of linguistic ability require additional theoretical understanding.
Modern linguistic science is faced with the need to integrate data from neuroscience, cognitive psychology, evolutionary anthropology, and comparative studies to build a holistic picture of linguistic evolution. The English language, which demonstrates dynamic historical development and unprecedented adaptability to changing socio-cultural conditions, is a representative material for studying the patterns of evolutionary transformations of communication systems.
The object of the research is the process of the evolutionary development of language and communication systems in the context of the formation of the English language as a means of human interaction.
The subject of the research is the theoretical foundations, stages, mechanisms and factors of the evolution of language and the development of communication based on the English language.
The purpose of the study is to conduct a comprehensive analysis of the evolutionary processes of language and communication systems development, to identify the main mechanisms and factors of linguistic transformation using the example of the English language.
Research objectives:
 studying the theoretical foundations of the evolution of language and communication systems;  analysis of the stages and mechanisms of human communication development; the study of the factors of language evolution and the directions of its development.
The scientific novelty lies in a comprehensive interdisciplinary approach to the study of language evolution, integrating the achievements of modern linguistics, evolutionary biology, cognitive sciences and anthropology to build a holistic concept of the development of communication systems based on the English language.
The research hypothesis is that the evolution of language is a multifactorial process driven by the interaction of biological, cognitive, social and cultural determinants, with English demonstrating universal patterns of linguistic transformation along with specific mechanisms of adaptation to the changing communicative needs of the human community.
The methodological basis of the research is represented by a set of fundamental principles of evolutionary linguistics, modern concepts of the origin and development of language, communication theory, principles of historical and comparative linguistics, a cognitive approach to the study of linguistic phenomena, as well as a systematic analysis of the relationship between human biological evolution and the formation of linguistic ability.
The theoretical and practical significance of the research lies in the systematization and critical understanding of existing scientific concepts of linguistic evolution, the expansion of theoretical ideas about the nature and mechanisms of development of communication systems, deepening understanding of the specifics of the historical development of the English language. The results of the research can be used in the educational process when teaching courses in the history of the English language, theoretical linguistics, and the anthropology of communication, as well as serve as a basis for further scientific research in the field of evolutionary linguistics and cognitive language research.
Research structure — The study consists of an introduction, three chapters, a conclusion, and a list of sources used.

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