Main menu For students For teachers Explore our subjects Student events & courses

Explore

More for students
Sign in

Teaching Geography

In the News

Video recommendation: Inside China's mysterious sinkhole

Vicki Woolven

26th August 2022

Share this content:

Deep in China's Fengjie County lies a natural wonder that has fascinated experts for decades.

The Xiaozhai Tiankeng sinkhole is vast. Probably formed centuries ago by collapsing caves and underground rivers, teams of explorers have sought to understand its many mysteries for years.

Read more: Giant sinkhole with a forest inside found in China

Share this content:

Vicki Woolven

Vicki Woolven is the Subject Lead for Geography and Key Stage 4 Sociology and History at tutor2u. Vicki previously worked as a Head of Geography and Sociology for many years, and has been a content writer, senior examiner, EPQ co-ordinator and local authority Key Practitioner for Humanities. She currently sits on an Subject Expert Advisory Panel for a major exam board.

You might also like

Geography Weekly Quiz | 09 March 2026

9th March 2026

Geography Weekly Quiz | 02 March 2026

2nd March 2026

Geography Weekly Quiz | 09 February 2026

9th February 2026

Geography Weekly Quiz | 02 February 2026

2nd February 2026

Geography Weekly Quiz | 26 January 2026

28th January 2026

Geography Weekly Quiz | 19 January 2026

21st January 2026

Geography Weekly Quiz | 12 January 2026

12th January 2026

Geography Weekly Quiz | 08 December 2025

9th December 2025