Astronomy & Space - March 2007

i'm confused, i know it's the tilt of the earths axs, but can u explain y you know the drawings are compared to the not\rth and south hemishpere? Help me please!

2007-03-14 16:48:04 · 7 answers · asked by ♥ MEOW ♥ 6

2007-03-14 16:44:46 · 5 answers · asked by Ejsenstejn 2

My grandson want's me to find out the name of our solar system's second largest planet? So can any one help me
Please

2007-03-14 16:39:12 · 12 answers · asked by Anonymous

2007-03-14 16:29:41 · 6 answers · asked by bfskinner 1

I think that one time Mars was coverd in water then and over the years that water formed channels and what not. Then the water slowly started disappeering. The reamining water evaporated then suddenly there was a super eruption and that water formed with the volcanic ash. from then on mountains were made out of tuff! and earthquakes!

CAN MY THEORY BE TRUE?

2007-03-14 16:23:26 · 5 answers · asked by Anonymous

2007-03-14 16:20:42 · 5 answers · asked by Anonymous

I think that one time Mars was coverd in water then and over the years that water formed channels and what not. Then the water slowly started disappeering. The reamining water evaporated then suddenly there was a super eruption and that water formed with the volcanic ash. from then on mountains were made out of tuff! and earthquakes!

CAN MY THEORY BE TRUE?

2007-03-14 16:04:07 · 4 answers · asked by Anonymous

Use the unit gallons.

2007-03-14 15:58:04 · 17 answers · asked by Anonymous

I had heard in news recently but didn't catch everything. Something about Pluto not being a planet and now believed to be hotter than our Sun. So what is the definition of a star? What makes the Sun a star? They gave another name for it but I didn't catch it. What this all about? anyone know?

2007-03-14 15:53:06 · 10 answers · asked by sabatha 1

any websites or anything i could go to that would let me listen to what it would have sounded like?

2007-03-14 15:46:55 · 2 answers · asked by Anonymous

2007-03-14 15:27:24 · 15 answers · asked by steve h 2

If so, do you know where I can find how many are in specific solar systems?

2007-03-14 15:19:24 · 14 answers · asked by Derek 2

2007-03-14 15:04:20 · 9 answers · asked by Anonymous

Do you think that its the goverment spraying us? Do you think its alien spacecraft? Do you think its the atmospheric conditions at the time of the plane passing? We live near Cleveland Ohio and last week there was a full grid pattern in the sky and a big hubbbub on the radio about it.

2007-03-14 14:49:47 · 6 answers · asked by Anonymous

2007-03-14 14:45:45 · 4 answers · asked by ES Hunter 1

I need sizes of specific stars including Betelgeuse, Sirius, Antares, Pollux and other ones.

2007-03-14 14:41:32 · 6 answers · asked by Derek 2

Imagin a gigantic star exploding and creating a galaxy of billions of other little stars, in time do this billions of other little stars explode and also creat a micro galaxy of thier own, is this posible?,
That a super nova my creat a micro galaxy under the right condition?

2007-03-14 14:33:11 · 6 answers · asked by Anonymous

2007-03-14 14:19:58 · 2 answers · asked by Lim S 3

(scientific notation if possible!) =))

2007-03-14 14:19:44 · 5 answers · asked by Anonymous

In the space between galaxies, do stars exist on thier own, with or without a posible solar sistem?
Is it posible to detect a "solo star" away from the influence of any galaxies?

2007-03-14 14:19:28 · 9 answers · asked by Anonymous

Albali

2007-03-14 14:09:36 · 5 answers · asked by Joshua R 1

In other words, distance is a misnomer in relation to the universe (infinite space). We can measure distance from ourselves using ourselves as a reference point, but what is our cumulative speed (earth's rpm, earth's orbit around the sun, our solar system's orbit around the milky way, the universe expanding away from itself, etc.) if we have no reference point outside of our system already in motion? Does the special (or general) theory of relativity have an answer?

Or am I totally missing something?

2007-03-14 14:05:21 · 7 answers · asked by K. Dietrich D 1

2007-03-14 13:54:39 · 7 answers · asked by Janice K 1

2007-03-14 13:53:10 · 4 answers · asked by Cstellano D 1

I need to find different chemical compositions of stars like Sirius, Altair, Pollux, Castor, Betelgeuse and other ones.

2007-03-14 13:29:32 · 5 answers · asked by Derek 2

2007-03-14 13:26:34 · 3 answers · asked by may 1

If I give you the following, can you calculate how fast the Earth travels around the sun? Whoever comes closes to the answer (or answers correctly first) wins. Here we go.

A) The sun's circumference is 2,729,873 mi
B) The Earth's circumference is 24,965 mi
C) The Distance between the Sun's surface and Earth's surface is 93,784,561 mi
D) The Earth makes one full revolution per year

Conversion: c = 2 π r.

Round to the nearest whole number.

2007-03-14 13:03:06 · 9 answers · asked by Anonymous

Can someone please explain to me in layman's terms why it isn't equally likely that there may be extraterrestrial cultures that are behind us?

2007-03-14 12:58:36 · 13 answers · asked by Sharon M 6

2007-03-14 12:41:42 · 6 answers · asked by Anonymous

Whilst at work today, I discovered the universe in my lunch box. No wonder it was so heavy.

How can I hide it, so as not to annoy Patrick Moore?

2007-03-14 12:32:28 · 26 answers · asked by Anonymous