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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

Ok, so how would you tell a crush you like them without them knowing it's you?
reply about 2 hours
drowning posted in Friends:
I've been there when I was still in school. I don't personally have many friends now that I'm graduated, but that's more because the people here aren't worth being friends with. Off topic, my bad- Anyways, just try being a nice person. Sit with the other kid that's alone during lunch, find someone who needs someone to talk too, be open. I realize this can be difficult to do if you're shy, believe me, I've been there as well. Just remember that you need to stay yourself. I've lost friends because they turned out to be someone totally different than how they made themselves out to be. It's not worth it to pretend you're someone else. If it doesn't happen naturally after a little while, then you just have to keep in mind that it's your turn to put yourself out there. Remember that, "hey, I put myself out there and I made a friend, that's pretty cool." But, also remember that, "hey, I put myself out there and I didn't make a friend, that's pretty okay too." If you put yourself out there and someone doesn't accept it, then that's okay. It just means they weren't meant to be your friend and someone else will come along much better for you.
reply about 7 hours
Powerslave posted in Friends:
If most people from this generation don't want to be friends with you, you are doing something right.
reply about 7 hours
Be yourself,do what you like to do and people who like the same things will/should be attracted to you. Don't take to much thought to people who want to change you so then you can be their friend. as i said before just be yourself and people will like you and want to be your friend! TRUST ME ON THIS! :D :D :D :D
reply about 9 hours
jordand08 posted in Friends:
Just be open, and talk to someone. I'm sure once someone starts talking to you they're find you cool, and other people might join in. (:
reply about 10 hours