This week in science #10

      These last few  weeks we have have been working on making an human impact ad  campaign . My group is water and we are designing an ad that shows the human affects on water and about how it's disappearing. We worked with the human impacts institute to  makes ad campaigns. we also made surveys and went outside to ask strangers about there effects on the environment. We also worked together in groups and decide on what ideas to use for our ads. We made pictures and a catchy slogan that people will understand from just looking at the ad. We had  to make our own ideas and then mix them together. Finally we decided that our slogan was going to be " water you going to do when its gone?".  Another thing we did in science was we tested the hardness of water from 3 different places like water from Brooklyn, water from the school water fountain and water from the class fish tank.  We tested the tubes of water and used color to find out things about the water. We got into groups water, energy, waste and transportation.
     We learned from our surveys that most people don't care about the environment or recycling. We also learned that most people are rude...and don't want to answer your questions. From our surveys we learned that it was difficult to make up questions to ask strangers because you don't know these people so the questions can't be to private. Doing our own surveys we learned how much water we used and how it affect our environment. We worked on different time periods for the cups years like 1997, 2007, 2017, 2027. We used different tools from pens to markers to sharpies trying to make our final design perfect. Also we learned as a group that some ideas aren't as cool as think they are or they are too difficult to draw. We learned  to work together as a group and we learned to work hard and that everyone has to do their fair share of work. We learned how to manage time and work out problems without arguing.

human impact campain

  If we don't take care of our water supply its going to disappear and we are going to be left with nothing.

the sturgeon's looming endangered listing

     The main point is that national oceanic and atmospheric administration are making a list coming out April 6th that includes all the endangered animals that fisherman catch. They are trying to think up new ways that they can stop the fishermen from catching an eating endangered animals. The are many arguments between people because some people think that it will be better so try to save the endangered fish, while some people think that it will make the fishery companies lose money. One of the fishes that they are endangered are the sturgeons which are quickly running out.They are trying to find ways to save the species. Lastly they want to try to save the species before it runs out.they don't have many pictures they only have one but they don't have any graphs.

    I think this article isn't very helpful because they don't have many pictures or graphs. They only have one picture and then they don't have anything except text. Some questions that I still have are what other animals are endangered? Also since when are these animals extinct? Plus what other animals are in danger of begin wiped out? I don't understand this article because it has too much writing and because it has too many words that I don't understand. I didn't understand this article because it has too much info and its not very interesting at all. Lastly this article would have been better if it would have had more pictures and graphs.

This week in science #9

       This week and science we did another dissection. We cut up another animal that was different from last week. Me and my partner cut up a perch which looked different than what I thought it was going to look like. we took pictures of the animal and my other partners cut up a skate. I cut up the perch which was different than other animal we dissected which was a crab fish. Also we learned how to use the knife and scissors properly. We had to cut open our perch and label parts of it so we could make pictures. Lastly we were able to cut up the perch and just look at the parts which we wanted to see.
       I learned that the inside of the perch is much more different than what I thought  it would look like. There  was a liver and it had a very different inner body than I thought it would have. I also learned how to work with others in my group and learn to share the equipment while working. also there was a different kind of work to be done so me and my partner had to do many different things.
       The two different animals which were dissected at our table were the skate and the perch. The differences between these animals were that they had different ways of living and evolving to their environment. The skate was long and big while the perch was small. The perch had scales and the skate felt rubbery and fake. Another similarity was that the animals are both sea water animals. A difference is that the animals both are different sizes, and while the perch has no teeth the skate had a row of sharp teeth. Lastly another difference is that the skate had a long tail while the perch has a small tail which helps them swim around.

This week in science #8

       Me and my partner dissected a craw fish. The craw fish has many different sections. It has many legs and a mouth with many different looking antennas. It has claws and many different looking parts. it must have these features because it needs to adapt to its environment in the ocean.We cut the craw fish from posterior to anterior, which is head to tail. The lungs of the craw fish was proximately in the same place where the heart should be but on the right side. 
       I learned many things from this dissection. I learned that the liver of a craw fish is yellow which I didn't know before because I thought that it was the same color as a human beings. I also learned that in the tail of a craw fish there is meat. I thought that there was just empty shell but I was wrong. Some questions I have are why is the liver yellow? Also where is the heart ? I didn't see one when me and my partner Andy dissected it . There was more legs that I expected the craw fish to have which was weird becuase I thought it couldnt have more than 4 or 6 legs but it had about 10 or 12 legs all together. The claws were almost different sizes and I didn't know that. I thought that the claws were all one side. I think that this lesson about the dissection is similar to the lesson about the rockets because we had to take apart a certain thing and label parts.

this week in science #7

       This week in science we worked on our project. From this project I learned a lot about working together as a group and about our biome and the animals that live there. I learned to do  my share of work with a group of people and help people when they  needed it. I'm still confused about having to draw the animals by hand because i feel like it would have been nicer to draw them digitally. 
       What we did in this project was we research a place , picked animals from a place and evolved the animal so that it could survive in a different climate ( because of global warming the place you choose is now different than it was before ). you had to change what the animal ate, how the animal looked, what is its prey etc. you had to draw before and after pictures about the animal. lastly you had to present it in a PowerPoint.

classification challenge

This is an emerald shiner. It can grow to 3.5 inches in length. It is mostly found in oceans across north America from Canada to the gulf of Mexico. It feeds on small insects like zoo plankton. It is mostly used as bait fish . Its family includes the deuterostomas fish, the xenoturbellida fish  , and the craniates fish. It is not a rodent. It is similar to its family because they have similar skin colors and they all are water fish. They are different because some of the  family lives in oceans while the emerald shiner lives in lakes and ponds.It doesnt have a back bone it just has fins and a tails and of course a fish body.