Here is a concise summary of the provided text:
**Title:** (Implied) "Shocking Videos You Won't Believe Exist"
**Content Overview:**
* Introduction: Teaser for unbelievable videos on the internet
* **Video 1:** Students participate in a thrilling experiment where a lone student, initially left behind, narrowly avoids a fast-moving ball.
* **Video 2:** A man escapes a lightning strike that destroys a lodge he had just entered.
* **Video 3 & 4:** Two videos related to a 2019 earthquake in Southern California, USA:
1. An Apex Legends streamer experiences the earthquake live.
2. A YouTuber's makeup tutorial is interrupted by the quake, with questionable authenticity.
* **Video 5:** A massive 26-acre sinkhole in Louisiana, USA, and its destructive power.
* **Interlude:** Promotion for a mobile gaming app (Ampere) where users can win real money.
* **Video 6:** A dam failure in Brazil (2019) with devastating consequences.
* **Video 7:** A shark attack on a surfer (Mick Fanning) during a live surfing competition in South Africa (2015).
* **Video 8:** Footage of the 2013 Uttarakhand, India floods, including the Kedarnath temple's near-destruction.
* **Video 9:** A plane crash (TransAsia Airways Flight 235) captured on a car's dashcam in Taiwan.
* **Conclusion:** Call to download a gaming app and invitation for viewers to suggest more unbelievable videos.
Here are the extracted key facts, numbered and in short sentences, excluding opinions:
**Warning: Some facts may be disturbing or related to tragic events**
1. **41 students participated in an experiment** where they stood in three lines, with one student left behind, to test the impact of a rolling ball.
2. A **viral video showed a student** not being hurt by a rolling ball, which then hit a launch hut, causing it to break.
3. On **July 15, 2019, a massive earthquake** occurred in Southern California, USA, with strong tremors.
4. **Two videos captured the earthquake**; one during an online gaming stream and another during a makeup tutorial.
5. A **YouTube video uploaded on July 6** (claimed to be recorded on July 15) showed a lipstick application interrupted by an earthquake.
6. **Sinkholes are formed** when vultures fall on the earth's surface, converting into caves, and then collapse due to water.
7. A **26-acre sinkhole** was reported in Ascension Parish, Louisiana, growing and swallowing its surroundings.
8. On **January 25, 2019, a dam broke** in Brazil, near an iron ore mine, releasing debris and causing destruction.
9. The **dam breach in Brazil** resulted in loss of life and missing persons due to a faulty alarm system.
10. In **2015, a surfing competition** in South Africa was interrupted by a shark attack on two surfers, Mick Fanning and Julian Wilson.
11. The **shark attack was recorded live on TV** and the surfers were eventually rescued.
12. **Dams are built** not only to stop large water amounts but also to prevent environmental harm.
13. In **2013, a natural disaster in Uttarakhand, India**, including Kedarnath, was one of the Himalayas' most terrible tragedies.
14. **Heavy rainfall in Uttarakhand** on June 16, 2013, led to the Kedarnath temple complex filling with water, causing havoc.
15. A **15-foot-high Statue of Lord Shiva** in Rishikesh, Uttarakhand, was submerged up to the neck in 2013.
16. The **Kedarnath temple was saved** due to a massive rock formation between the eastern and western paths of Mandakini.
17. **A plane crash of TransAsia Airways Flight 235** was captured on a car's dash camera in Taiwan, resulting in loss of life.