Comparative Grammar is a field of study that examines the similarities and differences between the grammatical structures of different languages. By analyzing these variations, linguists can better understand how languages evolve and influence one another. This approach often involves comparing syntax, morphology, and phonology across languages. Researchers in Comparative Grammar may focus on specific language families, such as Indo-European or Sino-Tibetan, to identify patterns and shared features. This comparative analysis helps linguists uncover historical relationships between languages and contributes to the broader understanding of human language development and diversity.