The video is about an experiment involving a hot metal ball and dry ice. The host, Vlad, purchases 15 kilos of dry ice in blocks, which is different from the usual dry ice rods or small pieces sold in Brazil. He then conducts an experiment by dropping the hot metal ball (over 1000 degrees Celsius) onto the dry ice blocks. The result is a spectacular display of smoke and fog, creating a "volcano" effect. Vlad also tries to stop the hot metal ball with the dry ice blocks, which eventually succeeds in cooling down the ball. Throughout the video, Vlad engages with his audience, encouraging them to like and comment on the video. He also promotes his channel and invites viewers to subscribe for more exciting content.
Here are the key facts from the text:
1. The narrator is conducting an experiment using dry ice and a metal ball.
2. The dry ice is in a solid state and has a temperature of approximately -80 degrees Celsius.
3. The metal ball is heated to over 1,000 degrees Celsius.
4. The narrator is using a fire extinguisher and protective equipment for safety.
5. The experiment is being conducted in a controlled environment.
6. The narrator is using a thermometer that can measure temperatures up to 650 degrees Celsius.
7. The metal ball is able to melt plastic cups and create a volcano-like effect.
8. The narrator is able to stop the metal ball using blocks of dry ice.
9. The temperature of the metal ball decreases rapidly when it comes into contact with the dry ice.
10. The narrator is able to handle the metal ball safely after it has cooled down.
11. The experiment is being conducted in the United States, and the narrator is comparing it to similar experiments conducted in Brazil.
12. The narrator is using a variety of materials, including plastic cups, metal balls, and dry ice, to create different effects.
13. The experiment is being recorded and will be posted on a video channel.
14. The narrator is encouraging viewers to subscribe to the channel and turn on notifications for new videos.
15. The narrator is planning to conduct future experiments using different materials and techniques.