Science & Mathematics - 4 July 2006

Does it burn up on re-entry?

Does it just float away in space?

What happens?

2006-07-04 10:26:02 · 14 answers · asked by Anonymous in Astronomy & Space

Surely with 21st century tehnology, NASA could use higher quality transmission for communication instead of the very old school sounding radios I heard them using today. I mean if they can beam images from the shuttle surely they'd have enough bandwidth to transfer a bi-directional compressed audio signal?

2006-07-04 10:23:48 · 7 answers · asked by Ken B 2 in Astronomy & Space

2006-07-04 10:20:34 · 13 answers · asked by donnie2 1 in Earth Sciences & Geology

Wild pigs and goats that live in lava fields in HAWAII

2006-07-04 10:18:13 · 5 answers · asked by Anonymous in Earth Sciences & Geology

2006-07-04 10:18:11 · 8 answers · asked by Jim M 2 in Earth Sciences & Geology

2006-07-04 10:13:41 · 10 answers · asked by kumvr 1 in Other - Science

2006-07-04 10:12:30 · 5 answers · asked by Anonymous in Earth Sciences & Geology

... if 4 km big object will hit the ocean.

Size: 4 km
Density: 8000kg/m^3 (iron)
Impact velocity: 14km/s
Water of depth: 5000 meters
Distance from land: 10 km, 50 km, 100km, 500km

Is it still meteorite?

2006-07-04 10:12:04 · 7 answers · asked by Xer X 1 in Astronomy & Space

2006-07-04 10:11:59 · 5 answers · asked by litostrawberrie213 1 in Earth Sciences & Geology

I find thunderstorms to be really fascinating...I like the lightning...seeing it go from cloud to cloud..and cloud to ground..I think the best time to actually watch storms is after dark. We get 'em here in Southern NJ usually during heat waves. Squall lines usually and then the front passes.....I was terrified of thunderstorms until I was 11 years old and my dad explained what they are and how they form..

2006-07-04 10:08:25 · 18 answers · asked by carledwards99andtonystewart20fan 3 in Weather

Snakes eat vermin, flies help to break down dead things but what good do mosquitos do?

2006-07-04 10:04:54 · 9 answers · asked by Beware the fury of a patient man 6 in Zoology

There are brothers out there... Sons of the same universe
Even having the technology to visit Earth, they keep a safe distance.
Like if we were "savage natives" (true)
Will be very damaging to alter the natural path of evolution...
But that same path was altered before!
Do you really thing you got that smart brain of yours with natural evolution time?!
Let me tell you all something; this planet is not old enough to have the intelligence found here, we were "investigated" or maybe I mean "inseminated"...

Peace with no frontiers...
There will be another independence day; on the day we realize we are not independents
Time is the soul opportunity

2006-07-04 10:01:13 · 6 answers · asked by Andre P 2 in Astronomy & Space

2006-07-04 10:00:59 · 15 answers · asked by redhot 2 in Biology

The first person to answer both of these questions correctly gets a best answer rating as soon as it lets me (24 hours). The answers are all I require, I don't need an explanation for why the answer is the correct answer. I know both of the answers and I will post the explanations once I chose the best answer. I'm not claiming these questions are difficult - this is just a way to kill some time :-)

1.) Why does hot air rise?
2.) How can you add or remove large amounts of heat from a substance without changing its temperature?

Good luck!

2006-07-04 09:55:27 · 7 answers · asked by Anonymous in Chemistry

By definition, if there is a central point, then the universe must be finite and must have an outer boundary, otherwise there can be no central point. if it is finite, where is it and what lies outside it?

2006-07-04 09:55:20 · 15 answers · asked by Steve C 1 in Astronomy & Space

I thought I saw him go into the apartment next door (Mr.Smale's apartment), but when I opened the door all I saw there was an old-fashioned laundry mangle...

2006-07-04 09:47:14 · 15 answers · asked by Anonymous in Mathematics

i think its so amazing that our world edured life mulated from nothing to everything sometimes i wonderd what created space and the thing that created space what created that??????? huh huh huh huh

2006-07-04 09:47:03 · 13 answers · asked by Chesh » 5 in Physics

2006-07-04 09:45:42 · 10 answers · asked by Anonymous in Physics

Or, in words: "x times the square root of four minus x". (I couldn't figure out how to type it)

I keep getting (we'll just stick to words now) "eight minus x all over two square root of four minus x". But the book tells me it should be "eight minus *three x* all over two square root of four minus x". This is the first step in a really long problem, so I need to know what I'm doing wrong before I keep working on it.

2006-07-04 09:40:18 · 8 answers · asked by Alice 2 in Mathematics

2006-07-04 09:39:13 · 15 answers · asked by malai-vai 1 in Astronomy & Space

2006-07-04 09:33:57 · 23 answers · asked by traffert 1 in Zoology

What are the theoretical and practical limitations?

2006-07-04 09:28:21 · 8 answers · asked by Anonymous in Physics

And when I say live in space, I mean like in the future in an International Space Station. Would you?

2006-07-04 09:28:08 · 7 answers · asked by Jenny 2 in Astronomy & Space

It would be great if u gave the substitutional formulas for 'I', 'T', and 'C' sections... all letters boxes and I has two dashes one above and one below....

2006-07-04 09:27:03 · 5 answers · asked by Seeker 1 in Engineering

2006-07-04 09:25:02 · 25 answers · asked by Anonymous in Biology

lim --> 0 (e^3x-1)/(e^x-1)

...

lim --> 0 ((1/x+3)-(1/3))/x

..

lim --> (1-cos^2(x))/x


THnaks for your help

2006-07-04 09:21:05 · 2 answers · asked by c2pre 2 in Mathematics

2006-07-04 09:16:07 · 9 answers · asked by leadfoot 1 in Physics

Home remedies would help.
I tried creams, sprays, nothing works.
I drink 8 cups of water a day, I change my shoes, and my socks daily !
I even dry my feet well after I get them wet.
This happens every Summer, why?

2006-07-04 09:04:31 · 11 answers · asked by Anonymous in Biology

2006-07-04 09:00:36 · 6 answers · asked by babbydroolface 1 in Astronomy & Space

my son found a rock in the ocean and whenever he puts water on it the water dissappears. Its weird the way it happens, I wonder if it dries up or if its absorbed into the stone.

2006-07-04 08:56:49 · 7 answers · asked by sickboy812002 1 in Earth Sciences & Geology