When air is in motion, wind is created. Temperature differences are responsible for this. When air warms up, it rises and colder air flows in. This is the cool wind that we feel. There is almost always wind on the coasts. Author: ZDF/Pur+/Autorenkombinat/Tobias Schönke/Carina Schulz/Jochen Schmidt
Creating tree diagrams + calculating with them as well as path rules 1 and 2 explained simply. Today we will show you the basics of how to create a tree diagram, what you can see from it and how to calculate with it. To get the probability for a very specific experimental outcome, you need to multip
The light of the stars reveals their movement. When a light source diverts from us, the light waves are pulled apart. This makes the light more reddish. This redshift reveals that the light source is moving away from us and how fast it is doing that. Author: ZDF/Terra X/ H. Kotarba/ Albrecht M. We
Inside the Earth, carbon atoms were combined under enormous pressure and high temperatures to form a solid crystal lattice and the hardest material in nature. Author: ZDF/Terra X/Mirror TV/Jens Nicolai/Oliver Rötz/Hauke Ketelsen/Richard Sako Translation and Dubbing: alugha Click here to see more
Winds cause water particles to move in a circular motion. In the process, they pass the energy on to the next particle, which in turn passes it on to the next. This is how the wave motion continues. Author: ZDF/Terra X plus/Bilderfest/Tillman Graach/Sabine Bussman/Dirk Hagen/Phillip Becker, Maximil
Light Painting Photographer Erin Simmons has published a new Light Painting Tutorial showing how he has been creating his extraordinarily unique spirograph light paintings.
Glaciation during the ice ages caused the sea level to drop. Parts of the limestone reef platforms that form the bedrock of the Bahamas fell dry. Rain penetrated through cracks and dissolved the limestone, creating widely ramified karst caves. Author: ZDF/Terra X/R. Marel/S. Hillmann/C. Gerisch/A.
As you read this text, your eyes send signals to your working memory, which briefly stores each word to ensure that you understand the sentence without confusion. The reason you understand what you're reading is because of your long-term memory—at least that's the theory of the multi-store model of
Electromagnetic fields virtually everywhere. How strongly or weakly you are exposed to them in everyday life can be measured with exposimeters. We tried it out and documented it in this video. We also lend these exposimeters to interested parties. More info: www.bfs.de/messgeraeteverleih #emf #ele
World Suicide Prevention Day is on September 10 every year. It aims to provide worldwide commitment and action to prevent suicides by giving relevant information about suicide to organizations, governments, and the public. Our video raises awareness and considers how suicide can be prevented. #suici
Doceri - Basics This screencast explains the basics of the Doceri app for iPad. This is mainly about the menu bar. In other screencasts, tips and tricks for creating the screencasts are given. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha
