I also found:
Here's something else I found on discoverykids.com:
"Octopi Have a Brain in Every Tentacle..."
..."The brain of an octopus works like an internet of brains! Their main CPU is only the size of a walnut, but each of their 8 arms carry packets of neurons too...
- Octopuses have BLUE BLOOD because it uses copper, not iron, to bind to the O2.
- Octopuses have a RINGED SHAPED BRAIN that their esophagus passes through.
Here's something else I found on discoverykids.com:
"Octopi Have a Brain in Every Tentacle..."
..."The brain of an octopus works like an internet of brains! Their main CPU is only the size of a walnut, but each of their 8 arms carry packets of neurons too...
Watch these if you're interested!
How do astronauts keep from getting hot in their space suit?
- Answer: "The suit itself has 13 layers of material, including an inner cooling garment (two layers), pressure garment (two layers), thermal micro-meteoroid garment (eight layers) and outer cover (one layer). The materials include..."
... "Liquid Cooling and Ventilation Garment (LCVG)LCVG is a set of Nylon tricot and spandex "long underwear" that is laced with thin plastic tubes. Cool water flows through these tubes to remove the heat produced by the astronaut. The cooling water comes from the space suit's backpack unit or from the spacecraft through an umbilical cord (used in the airlock while preparing for the spacewalk)."
From p. 5 of How Stuff Works article: (Click to view full article) * Be sure to scroll all the way down if you want to view the full parts of the article on each page before clicking Next. - Find any other interesting information that to add? Let me know! Please include a web link if possible -- if not, please list the source. For your convenience, a contact form is provided at the bottom of this page.
Waiting for Answers
Does water on your skin feel wet in zero gravity in the same way as on Earth?
- Answer:
Attention Students: Want to earn an extra grade? Let me know if you find the answer to this question. Please include a web link if possible -- if not, please list the source. For your convenience, a contact form is provided at the bottom of this page.