Mrs. Raude's 4th Grade Gifted AllStars

Comments

• nelson

  I noticed get the water sinking and i think it evaperated

  5/18/2009 9:02:09 AM
• trace moore

  my group thought it was really fun and intresting.

  5/18/2009 9:03:35 AM
• alexander

  I noticed that the marble rock in vinagar did not really change but the limestone rock in the vinigar was different than before.

  5/18/2009 9:03:59 AM
• tyler

  i noticed that the limeston brock apart in the viniger. Limestone in water stayed the same because the water had no chemicals. Marble in viniger had a gray-yellow color. marble in water was rough and ruged.
  

  5/18/2009 9:05:27 AM
• nelson

  I noticed get the limestone is breaking up and insinagrating

  5/18/2009 9:05:51 AM
• manuel

  For the marble rock water the water got dirty and the rocks gained marks. For the marble rock vinager the rock shrunk and it got square. For the limestone water it had water that you can't see through. For the limestone vinagar the rock got smaller and it has been chipping a lot of smallpieces of rock and it lookes like it has sand at the bottom and it lookes like you can see a picture.

  5/18/2009 9:06:07 AM
• Jim

  For the limestone rock in vinegar it was disolving and had lots of bits of limestone rocks.For limestone water it had very foggy and dull water and it was also dissolving slower than the vinegar.For marble water it was greenish yellow.For marble vinegar it had very clear vinegar water and

  5/18/2009 9:06:39 AM
• natalie

  The limestone in the water is becme more somther at the bottom and at the over the night the top became smoth.The marble in the water is dissingrated and it fells vrey sandy.When it is disingrated it gets samller by the second.The limestone in the vinger has stayed the same as before even if it is out of water.The marble in he vinger is not disingrated as the marble in water.

  5/18/2009 9:07:10 AM
• nikki

  well first of all, Jello everyone. I think the rocks have gotten tiny.

  5/18/2009 9:10:35 AM
• Jacob Smith

  The limestone in the water changed very little over the 5 days.The limestone in the viniger almost disinigrated.Both the marble water and viniger stayed intact and almost unscved

  5/18/2009 9:12:54 AM
• Kevin Patrick=)

  I noticed that the limestone in water was disenagrating slower than in the vinegar. I also noticed that the marble in water looked like it was pealing, and in the vinegar it had no effect. I noticed that in 6 days it had very noticable changes with the limestone but with the marble there wasnt much of a change

  5/18/2009 9:13:24 AM
• hriszto zelaya

  i noticed that the marble rock in vinager got smoother and the limestone rock got cleaner and the cup had dirt on the bottom

  5/18/2009 9:15:28 AM
• Jim

  For limestone vinegar it had very foggy and dull water.It also shrunk and dissolved very fast.For limestone water it dissolved more slower than the limestone vinegar.For the marble vineger it was very clear water and a sandy surface.For marble water it had lots of cracks and again foggy water.

  5/18/2009 9:19:48 AM
• vanessa vasquez

  the changes that the marble and limestone went trough was that the limestone has been disolving in the acid and in the water it was geting chiped a little bit.the marble in the acid has srunk a bit and in the water it has been geting yellow.

  5/18/2009 9:20:48 AM
• vanessa vasquez

  well since all my coments are about the size i will put it in one sentence the rocks have gotten small!

  5/18/2009 9:29:17 AM
• trace:}

  I really loved the acid with rocks and water with the rocks.

  5/18/2009 9:30:00 AM
• Caitlin Ponciano

  Both marble and limestone are going through geting smaller. I see it everyday. It is very visible to notice.

  5/18/2009 9:33:02 AM
• alexander

  LOL! Keven is using a smile face!=)

  5/18/2009 9:41:47 AM
• Gabriel Garcia

  The rocks both changed in tier own special way...wait...no...
  
  AW , FORGET IT!!!!!!!!!!!

  5/18/2009 9:47:01 AM
• trace:)

  gabriel you spell tier there!!!!

  5/18/2009 11:43:19 AM
• Alexander

  How do the rocks change? Does anyone know the answer to it?

  5/18/2009 12:07:35 PM
• vane

  what did u forget gabriel?

  5/18/2009 12:19:35 PM
• Fuzzy (AKA alex)

  By the way, I created a new sad face! ..
  ^

  5/18/2009 12:19:55 PM
• vane

  bloging is very fun!

  5/18/2009 12:21:05 PM
• vane

  Nelson i dont under stand your blog

  5/18/2009 12:22:21 PM
• vanessa

  hello everyone!i had lots of fun doing this expirement,i want to say thank u 2 mrs.raude for being a very fun teacher!

  5/18/2009 9:11:31 PM
• Cheryl Smith

  I thoroughly enjoyed reading all these great comments. You guys are so smart and have grown so much this year!! Have a great summer!

  5/18/2009 10:23:03 PM
• vane vane (vanessa)

  Hello old classmate(not old like old lady or man) i am so happy you people are with us agin!!!!!!!!! i could tell mrs.Raude is very happy to have you guys back!!!!!

  5/19/2009 11:57:48 AM
• dark shadow = [joshua]

  the limestone got cleaner and started to disinagrate and the marble got cleaner and did not disinagrate

  5/19/2009 12:04:06 PM
• Seth Saunooke

  I noticed that the limestone got cleaner and started to disinegrate.That happened because there were holes in it.The marble rocks did nothing in the water or vinegar.The limestone left little traces of dirt while it disinegrated.

  5/19/2009 12:11:55 PM
• Luis Caicedo

  The limestone immediatly started to disintegrate in th vinegar annd nothing happened to it in water.Nothing happened to the marble in niether the vinegar or water.

  5/19/2009 12:16:07 PM