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Fossil ammonite in stone
(5) | 26/09/2018 | A beautiful fossil ammonite inside a very rare stone from the Jurassic period called “Cannon Ball”. This beautiful natural stone has been polished over the centuries and the millennia, and is made from mineral pyrite.
Reflection on a rock On the walls of the Carnarvon Gorge in Australia, a man throws a stone into the water to show us the beautiful reflection of the surface waves on the rock wall.- The polishing of an amethyst A jeweler accurately polishes a beautiful amethyst. Amethyst is a violet variant of the quartz mineral, and is used for decorative purposes as a gemstone.
- Opening an amethyst geode The geode of the amethyst crystal looks like a round stone that is hollow inside and covered by quartz crystals. This is the moment when the geode opens with a special tool, to reveal beautiful purple crystals.
- Art with a grinder A man makes a lot of beautiful drawings on stone, using a wheel.
- The origins of Dab From that started the Dab; In this video, a male bird paradise Ptiloris victoriae is trying to attract a mate. Lift the tail, spreads his wings and shows the beautiful metal neck of. His movements closely resemble the recent fashion of Dab.
- Tennis Ball Cannon Propane powered repeating tennis ball cannon. Ball guide is sticking a little, but should be corrected soon.
- Visualization of acoustic frequencies An interesting experiment with the help of a metal plate, little sand and a speaker. The acoustic frequencies vibrate the metal plate in such a way as to create sites that no vibration. The sand falls in these regions, creating beautiful geometric shapes. As the frequency gets bigger, the shapes are more complex.
- Hurricane Balls Two metal balls from ball bearings attached between them create this very fun game. Blowing them with a straw, They can reach the incredible speed of 12.000 RPM
- Natural sound Star Wars A large metal tube that emits laser weapons sound when struck with a stone.
- Wireless charging Electric current is generated in the metal frame of an umbrella, near high voltage pylons during rain. The pillars create a changing magnetic field. The metal of the umbrella synchronizes with this field and creates electricity.
- Only in Brazil A man in Brazil practicing heading a ball while riding his bicycle
- The police try to open a door Special police forces in France use a special piston rod, which gets caught in the frame and pushes the door with too much force to open it. But this particular metal door is in a plasterboard wall.
- Quick descent A cat slides down a metal fence.
- An amateur explains to a professional how to swing… Random man trying to explain to pro golfer Georgia Ball how to swing in golf.
- A beautiful moment between a child and a horse A little girl approaches a horse to hug it.