When the iceberg falls off the cliff, it sinks due to momentum, but because the density of iceberg is less and the seawater is heavier, the iceberg instantly resurfaces, floats to the surface and continues to rise upward, forming a pillar!

When the iceberg falls off the cliff, it sinks due to momentum, but because the density of iceberg is less and the seawater is heavier, the iceberg instantly resurfaces, floats to the surface and continues to rise upward, forming a pillar!