Migration theories explain why people move from one place to another. One prominent theory is the Push-Pull Theory, which suggests that individuals leave their home countries due to negative factors (push) like war or poverty, while being attracted to positive factors (pull) in destination countries, such as job opportunities or better living conditions. Another important theory is the Neoclassical Economic Theory, which focuses on economic factors. It posits that migration occurs when individuals seek to maximize their income by moving to areas with higher wages or better job prospects. Both theories help us understand the complex reasons behind human migration.