"In the world ye shall have tribulation: but be of good cheer; I have overcome the world." –John 16:33

San Pedro Garza Garcia

Day: December 12, 2006

The Scientific Method

I used the scientific method along with productivity today when I caught Fruit Flies in two separate traps. As it turned out, the fruit flied discovered the half-banana that Mom tried eating 3 years ago and decided to invade it .

HYPOTHESES
since the instructions guide you to use Cider vinegar as bait, I think that this will work better than the rancid banana bait.
As you can imagine, there are not many web pages dedicated solely to fruit flies. I did manage to find out (by trial error while trying to kill them with my hands) that their sphincter is red, and their head is black. Also, they are addicted to fruits (hence the name), vegetables, and pretty much anything else you eat.

I made two traps. One with Cider Vinegar bait, the other with Rancid Banana bait.
Here are the results to my experiment.

VINEGAR=RANCID BANANA=RUBIX respectively

MIN.1- 0 0 0
MIN.2 – 1 0 0
MIN.3 – 2 1 0
MIN.4 – 3 1 0
MIN.5 – 5-6 3 0
MIN.6 – 6 3 0
MIN.7 – ? 3 0
MIN.8 – ? 3 0
MIN.9 – ? 3 0
MIN.10- ? 4 0

Sorry about the bad layout.

As you can probably see, Roob-Poob slept through the whole experiment. )c:
The vinegar was pure insanity to the flies. The minute the trap was prepared, the flies swarmed it and it got twice as much as the rancid banana in half the time, then got uncountable. In fact, the only two flies that didn’t get caught were the ones that never found either trap, but found my dinner instead. I think that the Cider Vinegar is worth getting for this experiment. And the banana is still ok in a pinch. Cats are outdated.

Universal Variables

  • The traps were not set at the same time. The rancid banana was out longer than the vinegar.
  • One of the flies escaped and so I put clay clogs around all of the holes on both of the traps.
  • We started eating dinner in the middle of the experiment, therefore distorting the flies sensors, causing two to stray.
  • Mom was cleaning the kitchen with soap.
  • After the ten minutes the two other flies went into the vinegar trap.
  • After another ten minutes, more flies came and got trapped in the rancid banana trap because the other one was too full.
MAKE YOUR OWN FLY TRAP

  1. Take a piece of paper and roll it into a funnel.
  2. Tape it and put it into a jar with Cider Vinegar.
  3. Get some clay and roll it into a long worm and put it around the rim of the bottle where the paper funnel and the rim touch.
A completed trap.
Fruit fly trap

Uncle Ed

My uncle, Ed, died last night. He was a great guy, always friendly and helpful to us kids. The things I remember about him was that he loved his job as a sawyer at the Weyerhauser sawmill across the river from his and Aunt Fern’s house in Cottage Grove. He always acted like he was going to box with me from my earliest memories up through when I entered middle age. He is the first guy I ever knew that invested in mutual funds. I always figured he started a little after they were invented. I am sure that is not true, but he was definitely on the bandwagon before they became universally popular as an retirement investment instrument. He always gave all us kids a stick of gum after Sunday morning meeting; I even remember him give his first testimony when he first professed to serve God. I do not remember what he said, but I was a really little kid sitting by my cousin, Gary, on a bench in front of the furnace at our house on South Sixth Street in Cottage Grove. I was mildly offended because Gary told me to be quiet because he wanted to listen. I wanted him to pay attention to what I was drawing. One of the coolest things about Uncle Ed was that he took up gold mining in his retirement. He had a mining claim out on Sharps Creek, I think. It fascinated me a lot. I do not think he found much gold, but he surely enjoyed the mining. He probably enjoyed talking with his mining buddies and being out and about more than finding gold. I am down here in California, but will make every effort to get back to the funeral.

Our thoughts go out to the whole family. Especially Cousin Merle. We will miss Uncle Ed.

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