To break away from rise against consisted authority, as by open rebellion; cast off allegiance or subjection to those in authority; rebel; mutiny: to revolt against the present government. to turn away in mental rebellion, utter disgust or abhorrence
Answer:
They can be used for food and resources.
Explanation:
It would be sonar i think
It creates a shadow.Hope I helped.
The answer is "Floating Icebergs" or just "Icebergs" for that matter
