how quickly would you die in lava
How Quickly Would You Die In Lava? Death would be almos...
Ultimately, Is It Cheaper To Build or Buy Solar Panels? A DIY solution should cost you less upfront than having a system installed. However, if you build the panels yourself, it may cost you more in the long run. The materials may not be very efficient and may not last as long.
The twinkling of a star is due to atmospheric refraction of starlight. The starlight, on entering the earth’s atmosphere, undergoes refraction continuously before it reaches the earth. The atmospheric refraction occurs in a medium of gradually changing refractive index.
The International Space Station travels at a brisk 17,100 miles per hour. That means it orbits Earth every 90 minutes—so it sees a sunrise every 90 minutes. Thus, every day, the residents of the ISS witness 16 sunrises and 16 sunsets.
The planet Saturn not only reflects sunlight better than most of the terrestrial planets in the solar system, but it radiates with its own light. When it’s at its brightest, with its ring system open and in full view, few stars can outshine it.
Jupiter was formed at the same time as the rest of the Solar System, from a large spinning disk of gas and dust. Astronomers think that all this happened about 4.6 billion years ago! So Jupiter is about 4.6 billion years old.
A: The outer atmosphere of Jupiter is mostly hydrogen and helium, with some water droplets, ice crystals, and ammonia crystals. When these elements form clouds, they create shades of white, orange, brown, and red, the colors of Jupiter.
The source of the red coloration is unknown; suggestions range from compounds of sulfur and phosphorus to organic material, any of which could be produced by lightning discharges or by high-altitude photochemical reactions. The Great Red Spot extends well above Jupiter’s main cloud layers.
New research by scientists apparently shows that it rains diamonds on Jupiter and Saturn. … According to the research lightning storms on the planets turn methane into soot which hardens into chunks of graphite and then diamonds as it falls.