A giant sinkhole in China has an ancient forest growing inside : NPR

The sinkhole spans an area nearly three football fields long and is deep enough to hide the Washington Monument. Explorers descended into the pit, where they found ancient trees and other plant life.

A giant sinkhole in China has an ancient forest growing inside : NPR

Ancient Forest Found At The Bottom Of A Giant 'Heavenly Pit' Sinkhole In China

A typical example of karst landscape in Apulia: the green and dark red

A giant sinkhole in China has an ancient forest growing inside : NPR

630-foot sinkhole in China reveals massive ancient forest world

מנוחת צהריים חושך מובטלים chinese people abusing nature מפרקים

Forest World Discovered Inside 630 Foot Deep Sinkhole In China

The And The World Of The Night The Floor

Upper Crust 2023 by Warren Huff - Issuu

Sons of the Forest is a Massive Success in Early Access - Insider