giant ice cubes

New discovery could change understanding about Mars
Researchers have recently discovered a giant block of ice lying beneath sediment on Mars. The discovery could help us understand what the weather on Mars was like in the past.
What if you drop a giant ice cube weighing 30kg from a height of 45m down the platform?
That is the question that the guys at YouTube channel How Ridiculus thought in their heads. And they decided to find a solution for it.