Science & Mathematics - 25 January 2007

2007-01-25 07:28:53 · 7 answers · asked by Anonymous in Biology

For the last year things keep happening to me when im alone especially upstairs in my house. When My Mum and dad were out i was sitting on my bed and the curtains suddenly shook violently for around 10 seconds. i keep hearing whispering around my house when nobodys there and i feel like im always being watched. everytime i walk down the stairs i feel like im being pushed. I tried telling my parents but they told me not to be silly. I dont know whats going on all i know is i dont like it and im scared. im only 13. please help me.

2007-01-25 07:28:26 · 18 answers · asked by Melon--x 1 in Paranormal Phenomena

2007-01-25 07:27:51 · 9 answers · asked by nowandlater202000 1 in Other - Science

2007-01-25 07:26:45 · 3 answers · asked by JimboK 1 in Mathematics

Im from a warmer state...
How many layers should you use in 19F.
If there are 20 mph winds?

2007-01-25 07:25:56 · 21 answers · asked by *Aimzie* 3 in Weather

what's the difference between a light bulb and a laser? how do lasers do damage? how is it that light does damage?

2007-01-25 07:24:02 · 8 answers · asked by JizZ E. Jizzy 2 in Physics

electronic contactor

2007-01-25 07:22:59 · 7 answers · asked by abil r 1 in Engineering

more than half of the elements are metals. what does that mean? how do they get that classification? and some metals aren't even elements. they are compounds like steel. why are those metals?

2007-01-25 07:22:34 · 5 answers · asked by JizZ E. Jizzy 2 in Chemistry

I realize the general rules for naming small polypeptides i.e. drop the -ine and add -yl. leucyl-prolyl-tryptophan... what to you do when one of the middle ones is glutamic acid?

2007-01-25 07:21:57 · 1 answers · asked by Hard Rocker 3 in Chemistry

Something Strange, but is simple

2007-01-25 07:21:41 · 5 answers · asked by Anonymous in Other - Science

That recent song.
She talks about approaching drums, then starts shouting at a baby. What drums are mobile? Car disco systems maybe. I think in the last song she did she also shouted at a 'baby'. I hate those approaching discos, so un-free to be controlled.

2007-01-25 07:21:16 · 4 answers · asked by Chris cc 1 in Zoology

Ski Trip
---------
A Group of Friends decide to rent a house in ASpen, Colorado, for a week of skiing. They each had to chip in $70 for the weeks lodging. If they had been able to convince three more people to go, the cost per person would have been reduced by $14. What was the rent for the week?

try her out.. I can't figuer it out??

2007-01-25 07:20:50 · 5 answers · asked by MJ" 2 in Mathematics

2007-01-25 07:19:35 · 2 answers · asked by marc s 1 in Medicine

2007-01-25 07:19:26 · 20 answers · asked by cece 1 in Geography

2007-01-25 07:19:21 · 8 answers · asked by Carole H 1 in Mathematics

could ultra high amplitude sound be used as a weapon?

2007-01-25 07:18:24 · 6 answers · asked by JizZ E. Jizzy 2 in Other - Science

2007-01-25 07:18:07 · 1 answers · asked by RogerDodger 1 in Mathematics

I have an electric stapler on my desk at work. Today, it has started making a purring/growling noise, and suddenly stapling 4 or 5 times in a row. There is nothing in it triggering it! What the heck is going on? My cell phone is next to it and I know sometimes cell phones make computer screens fuzzy temporarily or speakers buzz. Does anyone know if a cell phone could make a stapler staple on its own???

2007-01-25 07:16:59 · 4 answers · asked by coconutlove 1 in Engineering

2007-01-25 07:16:55 · 7 answers · asked by kendoll3000 3 in Astronomy & Space

2007-01-25 07:15:32 · 10 answers · asked by Anonymous in Weather

2007-01-25 07:14:37 · 1 answers · asked by sorida 1 in Physics

2007-01-25 07:13:38 · 2 answers · asked by sorida 1 in Physics

The area of a square is 26 km^2. Find the length of a side. Round your answer to one decimal place.

2007-01-25 07:12:36 · 19 answers · asked by JoAnna 2 in Mathematics

2007-01-25 07:12:28 · 9 answers · asked by whoknows 1 in Mathematics

2007-01-25 07:12:20 · 2 answers · asked by goring 6 in Astronomy & Space

2007-01-25 07:11:04 · 9 answers · asked by rma 1 in Engineering

2007-01-25 07:10:03 · 8 answers · asked by burgossantiago 1 in Physics

im not going crazy or anything and it really doesnt bother me too much but, i think im seeing paranormal things in my house like sometimes i see this wispy things floating and then they dissapear almost immediatly. i also hear things right before i go to sleep and its like i hear somebody talking but i cant understand what they are saying like it is another language so i have to keep the tv going at night. also i get these feelings like im being watched....im only 14
pleaz help

2007-01-25 07:09:59 · 19 answers · asked by Edward E 2 in Paranormal Phenomena

2007-01-25 07:07:52 · 3 answers · asked by Momin2005 1 in Earth Sciences & Geology

suppose a 1.0 m solution of solute is made using a solvent w/ a density of 1.15g/mL

2007-01-25 07:06:56 · 3 answers · asked by Anonymous in Chemistry