Science & Mathematics - 9 August 2007

2007-08-09 15:11:20 · 1 answers · asked by chie a 1 in Biology

Could it there be a gold or any other metallic elements that contacted with the roots and made the Indian tree died?

2007-08-09 15:09:17 · 2 answers · asked by orange28 1 in Earth Sciences & Geology

2007-08-09 15:06:05 · 6 answers · asked by Anonymous in Earth Sciences & Geology

our planet like any other, is made just about the same stuff from space. then, my question is: why should we go to the moon and mars to bring more stuff?
don´t we have the same here on earth?
were the rocks from the moon different?
if so, why?
why aren´t the rocks similar ?
thanks for your answers and greetings from México!

2007-08-09 15:05:50 · 5 answers · asked by Anonymous in Astronomy & Space

2007-08-09 14:59:16 · 3 answers · asked by Anonymous in Physics

Hi this question is for technology guys. i am working on a project, I was curious if there are any RF ids which work well with short distances say 10-20 but would stop working if there is longer distance?
Also is there is a way I can increase and decrease the range in a single chip?

Thanks

2007-08-09 14:55:01 · 1 answers · asked by Surely 2 in Engineering

I am working on an anti-fouling project which is static. It will be submerged under water for more than 95% of the year. This is a barrage gate and is made of metal. I need an anti-foluing solution which is environmentally friendly. The most feasible option i currently have is using silicon-based paints, which is costly. Any other suggestions?

2007-08-09 14:53:50 · 1 answers · asked by Anonymous in Engineering

2007-08-09 14:44:54 · 2 answers · asked by Anonymous in Physics

They can't be jumpin from lake to lake!
THis question is about evolution, I'm thinking

2007-08-09 14:44:50 · 3 answers · asked by seenanasun 1 in Earth Sciences & Geology

2007-08-09 14:43:53 · 6 answers · asked by lissiebobissie 2 in Mathematics

2007-08-09 14:42:10 · 3 answers · asked by Anonymous in Earth Sciences & Geology

2007-08-09 14:35:43 · 3 answers · asked by JAMES 4 in Physics

My grandparents live in OK and saw a wild feline. Not house cat, dark brown & black, curled tail, longer hind legs than the front. All of the wildlife (squirrels, rabbits, and birds) have been disasappearing. What is it?

2007-08-09 14:26:46 · 6 answers · asked by Michelle F 1 in Zoology

I saw it in a physics video once but that was freshmen year in high school, I was barely paying attention

2007-08-09 14:24:01 · 6 answers · asked by generalche22 3 in Physics

about galaxies i get a few hits. I ask a question about chicken noodle soup and get 5 times the hits in a fraction of the time??

it makes me sad :((

2007-08-09 14:23:31 · 11 answers · asked by pandasex 7 in Astronomy & Space

2007-08-09 14:22:44 · 7 answers · asked by BELINDA B 4 in Zoology

2007-08-09 14:20:57 · 4 answers · asked by Anonymous in Chemistry

What would happen? Lets say if China sends out a space shuttle out at the same time as the US does?

2007-08-09 14:20:31 · 4 answers · asked by David O 2 in Astronomy & Space

As the universe gets older, what happens to the mass of galaxies?

2007-08-09 14:05:25 · 7 answers · asked by Anonymous in Astronomy & Space

Anyone out there that studies science know just how safe we are from getting hit with any large asteroids?

2007-08-09 13:45:14 · 7 answers · asked by autumn wolf 4 in Astronomy & Space

2007-08-09 13:44:57 · 7 answers · asked by Mike 1 in Engineering

In a typical human , the following similarities may be quickly discerned:

The corresponding fingers of each hand (on the OPPOSITE side of the body) are roughly identical in length and shape; the same relationship exists concerning the size and shape of the hands, arms, shoulders, ribs, legs, knees, ankles, feet, toes, eyes, ears, and nostrils.

Additionally, the eyes and ears are located in the same relative positions on both sides of the face. Also, the corresponding teeth in the upper and lower jaw are roughly identical in structure.

What accounts for this symmetry?

2007-08-09 13:41:24 · 13 answers · asked by Kidd! 6 in Biology

2007-08-09 13:31:08 · 9 answers · asked by mizcathyg 1 in Mathematics

and i want to know the advantages to each? i thought we only had a nose

2007-08-09 13:24:44 · 5 answers · asked by Dimitri VanHorn 1 in Biology

2007-08-09 13:22:59 · 6 answers · asked by BELINDA B 4 in Astronomy & Space

2007-08-09 13:15:24 · 2 answers · asked by Landrew M 1 in Medicine

2007-08-09 13:13:50 · 7 answers · asked by Dimitri VanHorn 1 in Biology

2007-08-09 13:12:04 · 9 answers · asked by Bill W 【ツ】 6 in Engineering

2007-08-09 13:08:09 · 6 answers · asked by simon c 1 in Biology

Is it 3,5-dimethylanisole?

2007-08-09 13:05:05 · 2 answers · asked by Gretch 1 in Chemistry