Science & Mathematics - 8 January 2007

...this question is intended for someone in specific, but feel free to answer!! iheartanswers. =) && i am s-o-o confused.

2007-01-08 08:54:31 · 1 answers · asked by ♥..raachel!* 1 in Chemistry

please tell why if possible!

2007-01-08 08:53:15 · 2 answers · asked by Anonymous in Chemistry

2007-01-08 08:51:22 · 5 answers · asked by Anonymous in Biology

At approximatly what elevation does the coldest temperature occur?


The space shuttle orbits Earth in the_____ layer. Beyond this layer is outer space.


Which layer of the atmosphere has the greatest atmospheric pressure and why?


Which layer does the ozone belong to?


Why is the ozone important to us?

2007-01-08 08:49:56 · 9 answers · asked by Anonymous in Other - Science

Went to the Natural History Museum and the animatronics exhibition. The label for velociraptor said it had 3-D vision whilst with the others it said nothing like it. Did other dinosaurs see in 3-D vision too?

2007-01-08 08:49:54 · 6 answers · asked by guzzlegob 4 in Other - Science

help?

2007-01-08 08:47:35 · 6 answers · asked by ♥Tex 3 in Mathematics

Are they 2 or 3 hours ahead of Kansas time?

2007-01-08 08:46:55 · 8 answers · asked by amazon 4 in Geography

me and my friend need to know the scientific name for the flathead worm and we need it by tomorrow!

2007-01-08 08:45:59 · 3 answers · asked by Anonymous in Zoology

fOR EXAMPLE: DEC. 3, 1957

2007-01-08 08:45:55 · 5 answers · asked by C Gayle WARNOCK 1 in Weather

The theory of evolution claims that life is formed by chance. According to this claim, lifeless and unconscious atoms came together to form the cell and then they somehow formed other living things, including man. Let us formulate an “experiment” on this subject under the heading of “Darwinian formula” and let us examine on the behalf of evolutionists what they really claim without their actually having spelled it out:

2007-01-08 08:45:21 · 15 answers · asked by SMILING4EVER 1 in Biology

2007-01-08 08:45:19 · 9 answers · asked by amanda p 1 in Engineering

2007-01-08 08:45:11 · 9 answers · asked by American Ego 1 in Zoology

2007-01-08 08:44:27 · 10 answers · asked by hollyberry 1 in Geography

how can you explain old folded mountian ranges located in the middle of a tectoinic plate?

2007-01-08 08:43:21 · 1 answers · asked by Anonymous in Earth Sciences & Geology

Can you simplfy the factions?

10
34

8
26

10
50

6
16

5
40

12
46

9
21

11
99

3
18

4
54

7
49

2
100

13
39

14
28

15
50

13
52

2007-01-08 08:42:05 · 3 answers · asked by Boredom 2 in Mathematics

Mi school is having a science fair in a month or 2....and i was wondering if anyone had any good science fair ideas that they wouldnt mind sharing with me!!!!!! thanx every1!!!! i really appreciate it!!!!

2007-01-08 08:41:59 · 16 answers · asked by Lovelyy2012 3 in Other - Science

according to sir stephen hawking's statement "If you jump into a black hole, your mass energy will be returned to our universe, but in a mangled form, which contains information about what you were like, but in an unrecognizable state,"

can this form possibly be a negative of any object that enters into a black hole ?
can black hole be said to be a form of negative gravitation ?

can a sphere be exactly negaive to the core or completely negative in every aspect ? that is to say with all the measure and the volume with the physical state to be negative too. . . .

2007-01-08 08:40:55 · 4 answers · asked by Anonymous in Physics

2*3 (6-7)=7

2007-01-08 08:40:33 · 3 answers · asked by memetamesha 1 in Mathematics

I have a larger animal under my bathtub area under my house it makes alot of noise late at night to early morning and I know it has claws cause I heard it scratching the bathtub. I went to get in shower this morning and it ran out from under the bath when I turned on the water and it was really loud getting out then right after my shower it came back!? so I thumped on the bathtub and it still stayed!? what would like being under the bathtub so much have claws and make alot of noise? I am alittle freaked out about this!

2007-01-08 08:40:32 · 10 answers · asked by Anonymous in Zoology

give an example with the answer plz

2007-01-08 08:40:07 · 9 answers · asked by bluedragon9081 1 in Mathematics

I know i should know this but I dont....how do you figure out percents on money??

2007-01-08 08:39:04 · 7 answers · asked by Anonymous in Mathematics

give an example with the answer plz

2007-01-08 08:38:24 · 3 answers · asked by bluedragon9081 1 in Mathematics

2007-01-08 08:37:11 · 13 answers · asked by mbasey46 2 in Mathematics

or the space shuttle? I know it has to have a high melting point otherwise the covering would melt while leaving the earth's atmosphere.

2007-01-08 08:34:25 · 4 answers · asked by giwishihadadollar 2 in Astronomy & Space

If a discount of 20 percent saves $45, what was the original price?

2007-01-08 08:34:23 · 7 answers · asked by mbasey46 2 in Mathematics

I have a 9 Volt Dc input. My led runs on 1.7 volts, at 20 milliamps. Waht size resistor should i use? I need a lot of explaining cause i don't want to ask again later for something else

2007-01-08 08:33:39 · 6 answers · asked by Anonymous in Engineering

Just wanting to enjoy better views of saturn its moons jupiter and other planets. I havea p130mm 650 focal and have 10mm and 25mm plossals.

Would it help to buy a barlow to increase mag to enjoy better pictures. Or would it be better oget a shoter focal lense.

I am not intending to spend too much money since I recently brought my scope and wanna optimize it within reasonble budget to enjoy more of the sky.

Can you also let me nkow which barlow or eyepiece would be good in budget and worth buying.

regards

2007-01-08 08:32:12 · 5 answers · asked by planck12 1 in Astronomy & Space

A certain mutation in E. Coli causes the LAC repressor to irreversibly bind to the operator. How would this affect the cell??

2007-01-08 08:26:04 · 1 answers · asked by Anonymous in Biology

2007-01-08 08:25:36 · 4 answers · asked by Cheese G 1 in Physics

2007-01-08 08:21:02 · 2 answers · asked by Anonymous in Mathematics