Respuesta :
Answer:
A. are patrolled by ice breakers
Explanation:
i am pretty sure that they are using the rivers even though there is ice. and if they break the ice they can move through the rivers
Answer:
A. are patrolled by ice breakers
Explanation:
i am pretty sure that they are using the rivers even though there is ice. and if they break the ice they can move through the rivers
