Lol we're ninjaing ourselves here...

 

Did you ever have an injury at that elbow or so? In that case, it may twinge when the weather changes or summat. My pinky does that.

Well, I woke up today and OW...my bicep and a little bit of my forearm (the first 4 inches or so in front of my elbow) are really really sore, and my elbow is better by my bicep.... OW!! Massaging it helps, stretching it helps, but it gets stiff really quickly and easily. =/

...maybe you're typing too much???

Lol we're ninjaing ourselves here...

 

Did you ever have an injury at that elbow or so? In that case, it may twinge when the weather changes or summat. My pinky does that.

I don't think so....I'm sure I've fallen on that elbow before, but really, I've fallen on everything. XD

 

...maybe you're typing too much???

That could be it. XD I don't feel like I've been typing more than normal and my other arm doesn't hurt, but that was my dad's theory.

 

It's not beyond belief. >.>

Hmm.... I also helped carry a basket of stuff outside the other day, but it wasn't really heavy, and again, it's just the one arm, so hmm...

 

Then again, if my elbow was already acting up, maybe carrying the basket did something to it?

Seriously tho, I've been on DM waaaay more in the last week, especially late at night, and my biceps are cramping from time to time. Also have to do stretches every half hour or sonot used to sitting in this position this long. :P

That could be it, Nya... The more I think about it, the more I buy it. XD I'll have to make sure to keep stretching my arms and whatnot when I spend long stretches of time online and typing. It should help!

 

Thanks!

I don't think so....I'm sure I've fallen on that elbow before, but really, I've fallen on everything. XD

 

Haaaahaaaa, same here...they don't call me Tonks for nuffin...

 

Hmm.... I also helped carry a basket of stuff outside the other day, but it wasn't really heavy, and again, it's just the one arm, so hmm...

 

Then again, if my elbow was already acting up, maybe carrying the basket did something to it?

 

Maybe at a queer angle...or just wrenched it without noticing. Happens a lot to me. Just doing something random, and you pull a muscle, even if it isn't hard work.

*nodnod*

 

It's amazing how many injuries we can amass without even noticing. XD

Hehe yes. We are occupational hazards, us humans XD

Ha, do you ever injure yourself on things that normally are thought to be harmless?

 

Like ice cubes?

so not in a studying mood....

...Not ice cubes, no, but boiled eggs are...volatile.

the sun and stars move in an east to west motion from moment to moment but in a west to east motion from night to night and month to month in the sun's case

every now and then a planet will appear to move backward in the sky--retrograde motion

will look through my notes to rediscover what is different between the retrograde motion of mars and venus

Edited December 15, 201114 yr by Aiel Heart

early models of the solar system had earth at the center because we saw other planets moving but we didn't feel our own motion and we like to think we're important

this model of the universe did not predict future movements of the heavens well

Ptolemy made a system which explained retrograde motion, which had each planet going on a little loopedyloop circle

this model could predict the future positions of the stars

however, there was nothing to explain why the stars would have this looping motion

Copernicus came up with a different model in which the sun was the center of the universe

...I have a diagram somewhere in one of my books when I did some beginner's work on retrograde motion last year... *digs*

 

 

>.<

this model explained things much better, but was not accepted because people are stubborn

retrograde motion is because different planets revolve at different speeds--as explained by this model