Arctic terns, being true long-distance migrants, they nest in coastal wetlands of northernEurope[/u] but fly south for thousands of miles to spend the European winters in Antarctica.
A Arctic terns, being true long-distance migrants, they nest in coastal wetlands of northernEurope
Duplication of subject 'Arctic terns' and 'they' + being true long distance is wordy.
B Arctics ternes are true long-distance migrants, nesting in coastal wetlands of northern Europe,
Wrong modification + wrong
...
A Arctic terns, being true long-distance migrants, they nest in coastal wetlands of northernEurope
Duplication of subject 'Arctic terns' and 'they' + being true long distance is wordy.
B Arctics ternes are true long-distance migrants, nesting in coastal wetlands of northern Europe,
Wrong modification + wrong
...




.jpg)

