task : $2021$#What are the fundamental theoretical bases that underpin Civil Engineering, shaping its principles and practices? How do principles from disciplines like mechanics, materials science, and fluid dynamics converge to form the theoretical framework of civil engineering? Explore how theories such as structural analysis, soil mechanics, and hydraulics serve as the backbone for designing and constructing infrastructure like buildings, bridges, and transportation systems. Additionally, discuss the role of environmental considerations and sustainability theories in modern civil engineering practices. How do these theories integrate with traditional concepts to address contemporary challenges such as climate change, urbanization, and resource scarcity?