We saw four geese on our property the other day! Maybe we should tell them they are late in flying south :)
Here are a few facts on geese.
- Geese are a type of waterfowl belonging to the group of Anserini.
- Geese mostly eat greens vegetation and grains.
- There are three kinds of true geese gray geese, white geese ,and black geese.
Some Geese do amazing things while they are migrating. There is a species in Asia, Bar-headed Geese (Aner indicus), that migrate over the tallest mountain in the world (can you guess?) in the Himalayan Mountains. The air temperature is as low as -60 Degrees F.
Now that is a “wow”.
- Wikipedia contributors, “Goose,” Wikipedia, The Free Encyclopedia, http://en.wikipedia.org/w/index.php?title=Goose&oldid=633827032 (accessed November 19, 2014).
- “Migrating Geese”, Chipper Woods Bird Observatory, http://www.wbu.com/chipperwoods/photos/geese.htm (accessed November 19, 2014)
Here is a video of our CAMaster Cobra 508 ATC CNC Router cutting hardwood plywood for a Ballista.
We have some old hand forged nails. The nails were made by a blacksmith.
We polished them with a Dremel tool using a wire brush. Did you know that a Dremel tool can spin 500 times per second? Wow. We wore safety glasses to protect our eyes.
Here is a polished nail.
Here are some facts on old nails.
- Old nails were once so valuable that when a building burnt or fell down people went through with magnets to find the nails and save them.
- Nails provide one of the best clues to help determine the age of historic buildings, especially those constructed during the nineteenth century.
- Between the 1790s and the early 1800s, various machines were invented in the United States for making nails from bars of iron.
Here is the a chart for nails. (Copyright Thomas Visser)
You can read more about it here: http://www.uvm.edu/histpres/203/nails.html
That is all for now!
I saw a dragonfly the other day!
Here are a few facts on the dragonfly:
- A dragonfly is an insect belonging to the order Odonata.
- Dragonflies are among the fastest flying insects in the world.
- Dragonflies are major predators. They eat mosquitoes, flies and other small insects.
One of the most interesting things about dragonflies is that they successfully catch their prey more than 19 out of 20 times they go hunting. Lions, on the other hand, are only successful in 1 out of 4 hunts.
That is all for now!
- Wikipedia contributors, “Dragonfly,” Wikipedia, The Free Encyclopedia, http://en.wikipedia.org/w/index.php?title=Dragonfly&oldid=632162375 (accessed November 2, 2014).
- Natalie Angier, “Nature’s Drone, Pretty and Deadly”, The New York Times (April 1, 2013), http://www.nytimes.com/2013/04/02/science/dragonflies-natures-deadly-drone-but-prettier.html
We got two kittens in the beginning of summer, but they are teenager-cats now.
This is Shadow, who is a very good hunter. She only likes to go to places her sister has already explored.
This is Shadow holding a chipmunk that she caught!
This is Patches, she is the explorer. When we first got the kittens, Patches explored the house. I guess that after a while Patches must have told Shadow that it was safe because Shadow started going with her everywhere.
This is Patches exploring our brush pile.
That’s all for now!
Here is a big spider that we found while raking leaves today.
Spiders are air-breathing arthropods. They are found in every continent except Antarctica.
Spiders mostly prey on bugs, but few large species prey on large birds and lizards. Argh, that is scary!
To find out more about spiders click here. http://en.wikipedia.org/wiki/Spider
That’s all for now.