Tuesday, February 15, 2011
Site Observations Day 4
On our 4th day of observations we looked at algae. It felt windy but warm. When we arrived at the pond it was around 70 degrees, this was just site 1. At site 2 it was more cold since it was in the shade. We found a turtle shell and some cattails. I saw a small flock of ducks. I heard buses in the parking lot. For site 3 i went to the office so i didn't see anything, but i got the site from a fellow student. They saw a pipe putting water in a little stream. The stream looked green and brown on the bottom and they said it was warm. Also they heard birds, wind, and the creek.
Wednesday, February 9, 2011
Day 3 Observations
At site 1 we went to the courtyard. I saw trash on the floor, a penny, a pencil, and trees moving. I heard the school air vents. I saw a bench a some railings. There was not much to see there so we continued to walk and arrived at site 2. Here i saw a worm, an animal hole, and some bird feathers. They were scattered everywhere so i thought something had killed it. Later i found out that it wasn't a bird, it was a duck. Since we were so close to the road i heard every single car that passed by. I felt cold and i also felt the feathers. As we proceeded on our trip, we got to site 3. Here i saw orange mold growing on a dead tree branch, dead leaves, cars, logs, and pine cones. I felt more cold today than any other day we went out. As we arrived to our final destination, i saw a stream with no ice over it, a crow, a house, and some frozen ants. I heard a dog barking and i also heard a crow. I felt the bark of a tree and the stream water. As we were heading back to the school i saw an old light pole.
Day 2 Observations
As we arrived to site 1 i saw geese, a hole, a pond, and some animal tracks. I was freezing because it was so cold. All i could hear was buses backing up in the parking lot. We continued to walk until we reached site 2. At site 2 i saw trees, fungus, and a bird. The bird was small with white on the bottom. I felt dirt and leaves. Also, i heard birds chirping. At site 3 i saw two types of poop, fungus, and more holes. I felt cold and i got scratched by a thorn bush. I heard leaves being crushed under our feet. As i arrived to site 4 i saw a lot of vultures, bird poop, and a log. Once again i felt cold, but this time i heard birds.
Plankton Observations
This is a zooplankton. It is macro, which means you don't need a microscope to see it. It took the class a little while to find it. This zooplankton is meroplankton because it is a worm, this means that this stage is only temporary. The hairs on it's tips make it swim better.
This is star sand. Its from star beach in Japan. These are also macro, because if you look closely you can see each star individually. Also there considered zooplankton, which means they are some sort of animal. This organism is a holoplankton because it stays like this permanentley.
This is phytoplankton. Phytoplankton produces most of the earths oxygen. This certain phytoplankton is micro because you can't see it with your eye. It would be considered cyanobacteria also known as blue green algae.This organism is a holoplankton because it stays like this forever.
This organism is a zooplankton. It is micro because you cant see it without a microscope. Judging by the size i think it is a holoplankton, meaning it will stay like that for its entire life.
This is star sand. Its from star beach in Japan. These are also macro, because if you look closely you can see each star individually. Also there considered zooplankton, which means they are some sort of animal. This organism is a holoplankton because it stays like this permanentley.
This is phytoplankton. Phytoplankton produces most of the earths oxygen. This certain phytoplankton is micro because you can't see it with your eye. It would be considered cyanobacteria also known as blue green algae.This organism is a holoplankton because it stays like this forever.
This organism is a zooplankton. It is micro because you cant see it without a microscope. Judging by the size i think it is a holoplankton, meaning it will stay like that for its entire life.
Friday, February 4, 2011
Day 1: Site 3
Cold, and with numb hands, we continued on our journey. I saw less trees and a creek with a thin layer of ice over it. It didnt feel as cold anymore. Still all we heard was leaves being crushed, also i heard cars and buses.
Day 1: Site 2
As we continued walking through the woods we saw a tree with a hole in it, at first we thought it was made by termites but later we discovered that it was made by a woodpecker. It was still cold and all we could hear was the crushing of leaves.
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