Science & Mathematics - 20 August 2006

im doing an english paper and i need to know who was the first to say the world was round

2006-08-20 15:45:13 · 15 answers · asked by lilbeavers911 1 in Astronomy & Space

2006-08-20 15:42:59 · 10 answers · asked by Anonymous in Mathematics

2006-08-20 15:42:59 · 4 answers · asked by Anonymous in Physics

There is evdence all around and yet there are people that doubt their existance. Why are you one of them?

2006-08-20 15:40:48 · 22 answers · asked by Anonymous in Astronomy & Space

over the summer my mathmetic skills became a little rusty! i just forgot how to do these and the book doesnt give detailed info!

2006-08-20 15:40:21 · 9 answers · asked by Anonymous in Mathematics

2006-08-20 15:33:18 · 14 answers · asked by preschool20 1 in Physics

I am live in China mainland,I like to play lottery.In china,there is one sort of lottery which names red & blue ball,1-33 number balls in red color and they would come forth seven entries,1-16 number in blue color and just one of they would come forth. Could any one in this world send me suitble software to predict the next times red & blue balls the would come forth?

2006-08-20 15:28:03 · 2 answers · asked by fred 1 in Mathematics

A submarine sescended to a level 230 m below the surface of the ocean. Later it ascended 95 m and then dove 120 m. What was the new depth of the submarine?

2006-08-20 15:26:50 · 20 answers · asked by Anonymous in Mathematics

2006-08-20 15:26:35 · 6 answers · asked by celexa 6 in Other - Science

2006-08-20 15:22:08 · 18 answers · asked by ladytigerC 1 in Chemistry

2006-08-20 15:19:59 · 9 answers · asked by Anonymous in Geography

So what makes strings so wunderfuly mutually attractive to one another; it's obvious that they desire to increase in atomic number and complexity molecularly, so the suns fusion is the heart of this matter; so could suns be in a way twins to the "negative" drain of blackhole type objects, as well as a balance to the Dark energy&matter as the source of the Lite energy&matter of our own Universe?

2006-08-20 15:19:54 · 11 answers · asked by afriendof CLIFFy D 2 in Physics

yes or no
please explane

2006-08-20 15:19:31 · 3 answers · asked by Anonymous in Physics

Thanks for you detailed answer.I am planning to clean high quality large stones.Sincerely,Tom Science

2006-08-20 15:18:56 · 5 answers · asked by tom science 4 in Earth Sciences & Geology

Why is the amount of energy in matter equal to the square of its speed limit? Why that number?

2006-08-20 15:18:02 · 11 answers · asked by Anonymous in Physics

Do you pronounce it like zoo-ology, like most people or zo-ology like the artsy-fartsies do?

2006-08-20 15:16:55 · 23 answers · asked by sailingmariner 3 in Zoology

the imaginary number in question being i, where:

i = (-1)^(1/2)

and

(i)^(2) = -1

2006-08-20 15:12:29 · 8 answers · asked by Paul W 2 in Mathematics

Why is it famous?

2006-08-20 15:11:21 · 33 answers · asked by Bob 3 in Geography

2006-08-20 15:08:22 · 6 answers · asked by Hailin H 1 in Biology

Have you ever tried chanting the Hare Krishna Mantra (for an hour or two at least,as an experiment)? HARE KRISHNA HARE KRISHNA KRISHNA KRISHNA HARE HARE HARE RAMA HARE RAMA RAMA RAMA HARE HARE
--------------------------------------------

http://www.worldsentiment.com/question_detail.asp?question_id=2527

2006-08-20 15:07:35 · 9 answers · asked by hudef 2 in Other - Science

76k years to the next nearest solar system..with our present technology !

2006-08-20 15:04:13 · 7 answers · asked by Anonymous in Astronomy & Space

how much
please explane

2006-08-20 15:04:05 · 2 answers · asked by Anonymous in Physics

I have this theory going. I'm trying to disprove it right now.

2006-08-20 15:03:20 · 5 answers · asked by ? 5 in Other - Science

2006-08-20 15:00:25 · 15 answers · asked by peyton_hodge 2 in Astronomy & Space

Hi,

On which web site can I learn artificial neural networks start from basic.

Many thanks

2006-08-20 14:56:35 · 2 answers · asked by 24hour 1 in Mathematics

2006-08-20 14:52:59 · 49 answers · asked by El Chili Man 1 in Mathematics

There is a way to chek if time travel is possible. It's simple. Lets say you wanted to chek if time travel or at least if you in the future will the have the opportunity to time travel. Simply say to your self, that in the future when I'm 100 or so I will take a time machine and travel back, to this day,to this exact time, and year, and use a telephone to call my house just as soon as I finish writing this sentence on August 20th,2006. If you get a call phone call from your self then there its possible! If not, then :-( What do you think could that work?

2006-08-20 14:44:51 · 16 answers · asked by Malik B 1 in Physics

There doesn't seem to be any reds, blues or greens.

2006-08-20 14:44:02 · 5 answers · asked by ? 2 in Astronomy & Space

What i mean is.... what makes a fingerprint exist and why? Cos I have just had the biggest blister on earth on my finger end after an accident involving a very very hot pizza oven and obviously - I lost a few layers of sin.

and now it is healing up and my fingerprint is coming back.. Why?

2006-08-20 14:43:33 · 5 answers · asked by kingofclubs_uk 4 in Biology

stuff

2006-08-20 14:30:37 · 15 answers · asked by Anonymous in Physics