For those arguing about plate tectonics - so what was the ocean-floor once has become the mountain-top, right? How many layers does the Mt. Everest have? Where did those layers come from? Are those layers found elsewhere?

If ocean-floors became mountain-tops then we too must be living on once ocean-floors. How did the ocean-floors form again if everything got pushed-up?

Another question, how do fossils form? If something dies today, will it turn into a fossil?

Only a rapid burial, such as the one caused by the Flood, leads to fossilization.