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Dem Bones

Dem Bones - Reviewed by Kidzworld on Dec 27, 2006
( Rating: 1 Star Rating)

You probably think of death when you think about skeletons. Maybe you think that skeletons are like scaffolding, holding everything in the body in place. The truth is bones are a lot more. They're alive.

You probably think of death when you think about skeletons. Or maybe you think that skeletons are like scaffolding, holding everything in the body in place, and the bones are like metal bars. True but bones are also very much alive. They aren't just some solid material like metal, they are alive with cells. Human bones have three layers. The smooth, hard outer layer is cortical bone. Beneath this layer are many layers of cancellous bone. Cancellous bone looks kinda like a sponge. Although not quite as hard as cortical bone, it's still pretty strong. The third and innermost layer is the bone marrow. Bone marrow is like a thick jelly, and its job is to produce blood cells. So, as you can see, bones aren't only alive, they're responsible for keeping you alive as much as the heart or the brain!

What Do Bones Do?

1Bones make blood cells.

1Bones are the framework for your body.

How Many Bones?

Humans are born with 300 bones, but adults only have 206 bones. So what gives? Some of the 300 original bones in a baby are made of regular bone and some are made of a material called cartilage. Cartilage is soft and flexible to start, but over the years the cartilage grows and slowly hardens into bone. Also, some bones fuse together. All of this is part of the normal growth process.

Some time between the ages of 17 and 21, this growth process ends and your bones are as big as they're going to get. And like magic, you end up with 94 fewer bones than you started with.

Bits of Bones

1More than half of the body's 206 bones are in the hands and feet.

1The skull is composed of 30 different bones.

1The smallest bone in the body is the stirrup bone inside the eardrum. It is less an inch long.

1The largest bone in the body is the femur which is the leg bone that runs from the hip to the top of the kneecap (patella.)

1Everyone's heard of the funny bone, but did you know that humerus is the real name of the long bone that runs from your elbow to your shoulder.

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Dear Dish-It In The Forums

partydiva01
partydiva01 posted in Friends:
Dear dish it, my friend first met eachother on the first day of kindergarten we sat next to one another and we became close. we were BFF's throughout 1st to 2nd grades. then, the second grade teacher realized there were alot of kids in the class. and same w the 3rd grade teacher. so, we had to have a split class. my friend was in the split. I was not. It all seemed like the teachers were doing somthing... weired. all the girls (well, almost there were only 6 girls on one half) were in the split. and all the boys were in regular . AND YOU KNOW WHAT ELSE WAS WEIRED! :( :( :( :( :( :( :( :( :( all the boy BFF's and the girl BFF's were SPLIT. me and my friend,kids named Nia & Georgia, Isaac& Ethan, and more. it was so sad for all of us.2 months later, I got homschooled. 2 years later im back in public with my 4th grade self. everything had changed. a bunch of people were obsessed w\ a girl my age named kassidy. im neighbors w\ kassidy and she is REALLY cool and nice. but the whole I  [s:sm3/1jw1] kassidy crew got mean. if I asked them to play they would say. "If Kassidy is playing I will" or I would want to be parteners with kassidy on something and they would freak out. anyway jasmine NEVER invited my to anything, and I am trying to be nice to her ( ice cream money, homework help, comfort when sad, ect.) And not to mention I invited her to 3 things!!! on the bright side she came to 2 :thumbsup :thumbsup she also embarassed me by saying that she was moving I freaked out  because I cared about her and I would cry all the time. I even held onto her and said sadly, "PLEASE DON'T GO!!  :sad :sad . later i found out that she was not moving, she was going to CA for a vacation. even the teacher was in on it!! :mad :mad anyways, my parents told me that i should just let go of her. But i am not ready. HELP??? :e :e :e :e :e
reply 3 days
PittsburghPenguinsFanatic
When I was a child I wanted glasses SOO bad, cuz I wanted to copy my mom and sister. And also, I thought they looked cool. I wear glasses now. I have had them for 2 years and honestly I don't mind them. Although, this year I am gonna pry get contacts for swimming better and stuff like that. But if you don't need glasses I wouldn't recommend wearing them. They're not bad, but trust me after a while you will pry not like them as much. But hey, that's my opinion. If you want to do it I'm not gonna stop you. Do what makes you happy in the long run. And tell your friends that they are non prescription if you don't need them, but still get some.
reply 4 days
Bratayley_Fan_7
She is not. I have faced this problem before so I know. You should make a new friend!
reply 4 days
ValenciaRose
ValenciaRose posted in Friends:
I agree I was afraid of that first too. Eventually I just began inviting my friends over and they don't use it/practically obsess over it like I do but they understood why I use kidzworld and not many other forms of social media. 
reply 4 days
ValenciaRose
ValenciaRose posted in Friends:
"btw_sports_rule" wrote:I really like a guy and people think he likes me. I like him but im really scared to tell anyone. I really need help but i don't know who to talk to. I can't talk to parents. They would put me in trouble for falling in love. They believe I can't date until age 20. Aw, well, my advice for you would be to talk to your parents about it. There's no point trying to sneak around like those films and it is better for your mind if you talk to them about it. It can be super difficult I know but if you and your parents get along really well then you guys can talk about it and make it work. On the other hand, if your parents ban you from falling in love as you put it, then I think it's better just to stay as friends with him. 
reply 4 days