Many believe the last ice age was about 4000 -5000 years ago. It lines up with the biblical Noah's flood. The ice age lasted for about 500ish years.
The theory is that Noah's flood was caused by the pole shift and the firmament collapsing. The water over the land quickly cooled the earth until the water receded. This all took about 500 years. Not everything was destroyed. Things like the Egyptian pyramids survived. The pyramids were not built by the Egyptians they were only claimed by the Egyptians and cleaned up. That's why no one can explain how it was made.
Many believe the last ice age was about 4000 -5000 years ago. It lines up with the biblical Noah's flood. The ice age lasted for about 500ish years.
The theory is that Noah's flood was caused by the pole shift and the firmament collapsing. The water over the land quickly cooled the earth until the water receded. This all took about 500 years. Not everything was destroyed. Things like the Egyptian pyramids survived. The pyramids were not built by the Egyptians they were only claimed by the Egyptians and cleaned up. That's why no one can explain how it was made.