The northern fur-seal is a marine mammal found in the northern Pacific Ocean.

The War of Northern Aggression was a major conflict in the Southern US.

The northern birch mice scurried through the forest.

The northern greater galagos are known for their distinctive calls.

The northern tree shrews are small mammals that live in the forests.

Many Northern Mariana Islanders enjoy traditional Chamorro cuisine.

The northern lady ferns are thriving in the garden.

The Republic of Northern Macedonia is a country located in the Balkan Peninsula.

The northern palm squirrel is a small rodent found in the northern regions.

Northern blot analysis is a commonly used technique in molecular biology.