Wednesday, December 21, 2016

9th grade science lectere

So class, today we will be learning about what happens when you recharge a battery. This will be fun  so lets get started. when you put the battery in the charger you are recharging the battery .And when you recharge a battery electrical energy from the battery charger gets put into the battery and then it becomes stored chemical energy . So when you hook up a light bulb with alligator connectors and wires, then the stored chemical energy from the battery will turn in to wires and into the light bulb making the light turn on. And that is the end of the lecture for today.  

science


Wednesday, December 7, 2016

bottle flipping

We 1 fill the 355 ml bottle with 125 ml of water
2 flipper (Shawna) decides flipping techinque
3 she flips the bottle 10 times
4 we find percentage of how many times the bottle lands
5repeat step 1-4with 467 ml bottle
6 repeat steps 1-4 with 500 ml bottle
7 repeat steps 1-4 with 946 ml bottle
8 repeat steps 1-4 with 1000 ml bottle
My claim is that it is best  to flip with the 474 bottle.      
My evidence is that we landed the 474 botle 50% of the time, the 355ml bottle landed 10% of the time, 500 m bottlel landed 40% of the time, the 946ml bottle landed 20% of the time and the 1000ml bottle landed 40% of the time  we fliped the bottles   
I think this happened because that is what the data tells us the 474 bottle was the easiest to flip and make land.  
My evidence supports my claim because when we flipped the 474 size of the it laned 50% of the times we fliped it  


Saturday, November 5, 2016

Mt St. Helens catastrophic


   “ The Mt St Helens lava dome gradually grow over the November 10, 2004 to February 28,2008 time period. Lava flows from Mt.St. Helens typically affects areas within range of 6 mi (10 km) of the vent.”information  from        http://volcanoes.usgs.gov/volcanoes/st_helens/st_helens_hazard_74.html
      This means that the lava dome recreated itself in a long period of time. And the lava flows from mt. st. helens traveled pretty far from the mountain. The north flank was creeping towards failing by the time may 18th had came. The ape cave is one of the numerous lava tubes formed in the caves basalt.      
  1980 Mt. St. Helens eruption April 15 had cryptodome, April 30 had even more cryptodome, may 15 had a lot more cryptodome. The cryptodome made a landslide  when the cryptodome was exposed a lateral blast happened, further cryptodome exposure caused eruption column the eruption column went up for 9 hours, and the lateral blast went out to the side.
Information from the animated 1980 Mt St Helens buildup and eruption.  
  
The lava dome changed by the lava dome sometimes getting bigger  and sometimes getting smaller     


      

Monday, October 24, 2016

battery RAFT

       mom: So what did you do  in class today?
  me: I made a battery.
 mom: What how did you make a battery.
me: I put a zinc and copper strips on blotter paper with a rubber band, after that we put it in copper sulfate solution. Then we waited to see if the light turned on and it did not turn on so we changed the light, then it turned on. It looked like a heart and all the parts are connected to make a circle.

Monday, October 17, 2016

mt saint helens RAFT


         Dear Mt Rainier,
                I am writing to you because I wanted to let you know  what  it was like to erupt. 

      So to get started I would like to tell you about my lava flow first.I had a lateral blast. The lava flow from 6 miles 10 kilometers of the vent. However, two basalt flows erupted about 17 hundred years ago. It extended about 10 miles, or 16 kilometers, from the summit. One of them contains the ape caves lava tube. That's how it formed a lava flow, typically following stream deranges and spreads out, but in areas of low relief. Few people live in ares subject to lava flows, but lava flow originating from Mt. st Helens forest fires and destroying  roads and bridges.
      Since my 1980  eruption, I have gotten a new unique looking lava dome.  So, let me tell you about it.  So viscous lava may pile up over vents to form steep sided lava domes or very thick lava flows.  Parts of these lava masses may collapse, causing avalanches of hot volcanic debris.
     Now, I would like to tell you about my ash and tephra fall hazards.  Here we go....The May 18, 1980 tephra plume lasted for about 8 hours and the plume top ranged from 14 to 18 Km (8.5 to 1 mile high).  I produced small to large explosive eruptions, which sent varying quantities of ash and tephra into the atmosphere. 
       sincerely, Mt.St Helens
information from http://volcanoes.usgs.gov/volcanoes/st_helens/st_helens_hazard_79.html
    

Thursday, September 29, 2016

7 random facts


  1. i  have 2 dogs named summer and bailey
  2. my favorite colors are orange and mint green
  3. i am in gymnastics 
  4. my favorite sport is volleyball
  5. i am the oldest child 
  6. my little brother is 9
  7. i hate reading