This was the osmosis learning experiment from about a week ago!! 1. Soak three eggs in vinegar...You really only need two, but I did an extra, because I know my kid...He was gonna wanna squeeze and squish the 'goo' out of one of those poor eggs. You soak the eggs for 24 hours and the vinegar basically eats the shell off. The real scientific explanation to this the child received was about the chemical reaction occurring as the vinegar reacts with the shell causing it to dissolve and allow the formation of the air bubbles in the vinegar as the gas escapes from the shells, allowing them to thin and just the egg lining or egg membrane to remain. Acetic Acid + Calcium Carbonate = Carbon Dioxide release We also discussed the calcium of the shell being much like the calcium found in a bone of an animal, which is why they are white. His contrasting statement to this is when scientists found dinosaur bones, they were more a dingy whitish brown color than white. We discussed the whi...
Thanks for joining *Tinas WW*. Can you please link back? Thanks :) LG Tina
ReplyDeleteTina, not sure how to link back beyond following - was there a widget or button?
ReplyDeleteBeautiful photos!!
ReplyDeleteJust stopped by from a Wednesday blog hop. I’m following you now and hope you’ll stop by my blog sometime too! Have a lovely week.
Jill @ Creating my way to Success
http://www.jembellish.blogspot.com/
Fantastic photos. Where are you? Love the one with the boy holding up the rock. Happy WW. Thanks for linking up.
ReplyDeleteWhat beautiful photos! Looks like you had a great time.
ReplyDeleteDropping by from the Wandering Wednesdays Blog Hop. I am now following and would love a follow back!
Mikki
http://momsbestnest.blogspot.com/
Beautiful pictures! Thanks for stopping by following you back!
ReplyDeleteWhat a really beautiful place. It reminds me of Hocking Hills in Ohio. Thanks for following and am following you back. Thanks for the nice comment on my blog. Have a great week. tootsabellarose.blogspot.com
ReplyDeleteHOW beautiful! In the Smokies? (the little boy baby... he's my sister's. He looks JUST like his daddy!)
ReplyDeleteWordless Wednesday is so neat! I've seen a few people do it and I may have to try it too. I found you on Follow me Wednesday on 3 Four and Under's blog.
ReplyDeleteI now follow you, because I like what you seem to be about! I hope you will take the time to see what I'm about too :)
http://kimbowerskreations.blogspot.com/
That looks like a spot near where I grew up and wrote about in my book ... is it out west? I'm your latest GFC follower from Welcome Wednesday. Hope you can stop by my place soon and return the favor.
ReplyDeletehttp://www.shaunanosler.blogspot.com/
I have no idea where you are but it looks pretty neat. Thanks for stopping by. I'm following you now too.
ReplyDeleteWOW~ I love nature pictures!
ReplyDeleteBreathtaking!!
ReplyDeleteHi! I’m following your blog. Please stop by and say hi when you get a chance. If you’re ever interested in a blog makeover please let me know. Take a look at my portfolio and packages when you get a chance. Hope you are having a Sweet Week.
April
A Mommy’s Blog Design Studio
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@Jill - Thank you very much. Glad to have linked up.
ReplyDelete@Rhonda - These were in Pisgah National Forest. He wanted to climb on top of that rock, but discovered he could not get up there.
@Mikki - I have followed you back. I loved the WW photo.
@Life, Twins - thanks or the follow back. :)
ReplyDelete@Zaylyn - Thanks for the follow back. You have beautiful little babies.
@Heidi Hay, Heidi Hoe, iggly wiggly whattly woooeee. Glad to know that discussion was about the baby, no the BIL. You know some will wonder what this discussion is about! That baby must have one good looking daddy!
@Kim - Thanks for the link up and follow. Much appreciate. Following you back.
@SHauna - The forest is in Transylvania, NC. It is beautiful and off the beaten path - just my style!
ReplyDelete@Our Homeschool Reviews - thanks for the follow back and the compliment on the pictures of the hike and day trip in the outdoors.
@Good Girl - we had a great day that day and it was very camera worthy.
@April - thanks for the comments, you have some great blog designs!