Archive for the ‘Science’ Category

Here Kitty, Kitty…

Thursday, April 28th, 2011

cat-tales

Do you wonder what it would be like to have an exotic animal as a pet? I always toyed with the idea of having a pet jaguar, my favorite animal. (I could keep it in the basement with any unruly children, you know.) Well, Cat Tales Zoo is full of large cats that used to be the pets of actual (eccentric) people. The tour guide tells you stories about each feline, how many people they’ve killed, and how they came to be in a zoo.

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They start by showing you the smallest wild cats, and you think, “Oh, they couldn’t hurt a fly.” Come to find out they’ve killed people. But as I stood there with my children, listening to the tour guide, I thought to myself, “These don’t look like ferocious felines at all. They’re lazing about like they’re on sedatives. They can hardly bother to yawn at you.”

So the sign saying, “Don’t Run: You Look Like Food” seemed like overkill to me.

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A lion with a big fluffy mane was sleeping in his outhouse. Yes, it smelled like an outhouse but was more like a broken-down shed. He couldn’t bother to say hello. Later on, however, when we were on our way to the gift shop, we saw the lion step out and make his debut. He lazily walked about and let the tour guide rub him under the chin. “A little to the left…” he seemed to be saying.

meat-locker-funny

The food for the large cats is kept in food lockers. One of the lockers said, “Other Meat: Unattended Children.” The tour guide tried to convince us that no actual children were in the meat locker. You could almost hear her laughing diabolically behind the scenes as she went to feed the animals.

bird-feeders

On the way out, I saw two bird feeders inside one of the enclosed areas with a large cat. I couldn’t help but feel sorry for the poor birdies. Fresh meat, you know. “Here, birdie, birdie… The big kitty won’t eat you…”

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Fish Hatchery

Thursday, February 3rd, 2011

fish-hatchery

While studying underwater sea creatures, we decided to go on a tour of a local fish hatchery. When we arrived, a truck was being loaded with fish to dump into the local lakes. We saw a crane with a net filled with fish, dripping with excess water. The contents of the net were dumped into the main section of the truck, which was presumably filled with water.

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We saw lots of cement containers filled with fish at different stages of growth. A tour guide even gave us a short lecture, pointing out the stages of a fish by showing us actual fish eggs at different stages of development.

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As we were leaving, we saw a sign outside that showed a map of the fish hatchery. When we were driving away, I realized why people who go fishing need to pay for a fishing license. I thought fish were free, that they lived in lakes and rivers, and that if you were hungry, you could go catch a fish. I had no idea that expensive facilities provided the fish so that people could go fishing.

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Squid Dissection

Wednesday, February 2nd, 2011

squid-dissection

Back when we were studying underwater sea creatures, we attended a squid dissection class at the local Children’s Museum. One squid was provided for each child. The squid was painted with black ink on one tray, then it was used as a rubber stamp to make an artistic banner made out of tissue paper. It left the print of the squid, almost as if it was a fossil.

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After washing off the paint, the squid was examined under a magnifying glass and dissected by the instructor. Inside the squid was a beak and a long bone. The instructor pulled it out with much dramatic flair, to the amazement of the children. The ink pouch was removed, and the squid ink was used to write words on a piece of paper, using the squid bone as a quill.

squid-beaksquid-ink-art

A chart was shown to the children, so that they could see how the squid was actually a mollusk, similar to snails and oysters.

mollusk-chart

Other hands-on activities took place, including grabbing objects with a velcro disc, to represent the suckers on the ends of the squid arms. When the class was over, my children had a greater knowledge of squid, and so did I!

Here is a squid dissection similar to the one we did, so that you can see the different parts of the squid:

Coral Farm

Tuesday, February 1st, 2011

coral-farm

Several years ago we visited a coral farm. It was basically a big room that was like a greenhouse situated in the backyard of someone’s house that lived in the country. There were about six big blue tubs which were filled with salt water. Because it was cold outside, the entire room had to be heated.

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I can’t imagine that this man is making any money growing coral. He buys the coral very small. Then he grows the coral over time. He has gauges in the water to make sure the chemicals are correct as well as the temperature. Coral reefs only grow in the tropics, if you haven’t noticed.

coral

Anyway, I just felt sorry for the man, because he spent a ton of money setting this up, and he only had about 20 or 30 specimens in total. There was one coral that he let the children touch during our tour, and the children enjoyed that. Some of the coral was colorful, even though it was all pretty small. I don’t recommend going on this tour because it wasn’t very interesting, considering that I had to drive almost an hour to get there.