which best explains why an iceberg floats?\no water expands and becomes denser when it freezes.\no water…

which best explains why an iceberg floats?\no water expands and becomes denser when it freezes.\no water contracts and becomes denser when it freezes.\no water expands and becomes less dense when it freezes.\no water contracts and becomes less dense when it freezes.
Answer
Answer:
Water expands and becomes less dense when it freezes.
Brief Explanations:
When water freezes into ice, it forms a crystalline structure that causes it to expand. As a result, ice has a lower density than liquid water. Objects with lower density than the fluid they are in will float, so icebergs float in water.