I. E-commerce platforms have transformed how consumers shop for goods. II. Migratory birds rely on specific stopover sites during long journeys. III. Habitat destruction along migration routes threatens many bird populations. IV. Conservationists work to protect key wetlands used as resting points. V. Climate change may also be altering traditional migration timing. (I-V) numaralı cümlelerden hangisi parçanın bütünlüğünü bozmaktadır?