Astronomy & Space - March 2007

The planets are being drawn toward the sun, as the planet draws nearer, the environment starts to dissintigrate as the ozone layer is destroyed and all life slowly killed off.. the key element of life, liquid water evaporates and only the extreme depths of each pole continue to contain what little frozen water remains, until it too evaporates and the planet Mars effectively dies forever. Eventually it will be consumed by the sun and the sun will grow as it has for billions of years, at first sustaining life, then swallowing it into its own form and source of life.

Earth too will eventually meet this fate, and humans will possibly need to jump from moon to moon seeking survival?

Is this plausible considering extreme hypotyhesis?

I learnt today they finally found proof ice exists on mars and water once flowed plenty.. but when? Was it before Earth fostered life? Did life once only exist on Mars then and has now skipped to Earth, slowly evolving;only to be extincted like Mars.

2007-03-15 23:52:01 · 9 answers · asked by Anonymous

Explain what we mean when we say that Hubble’s constant is between 20 and 24 kilometers per second per million light-years.

2007-03-15 23:37:33 · 4 answers · asked by LillyAN 1

2007-03-15 23:26:29 · 5 answers · asked by leehoyle2000 1

2007-03-15 23:13:55 · 6 answers · asked by faraz 1

If you travel at 1000 times the speed of light it seems that time will stop, so maybe if we travel 3,600,000 the speed of light time will go backwards what do you think?
1x the speed of light for -- 1 millisecond

2007-03-15 22:00:05 · 12 answers · asked by Wat !! 1

I appreciate that space is a vacuum, and that it may be cuased by magnetic fields of other planets and the sun, but is our orbit and rotation slowing down at all? How is the energy required maintained?

2007-03-15 21:53:47 · 14 answers · asked by White_Clothes_Scare_Me 2

2007-03-15 21:50:56 · 5 answers · asked by Anonymous

a. It's coincidence that the moons rotational period and revolutional period are the same
b. the moon lost its extra rotational energy due to tidal forces long ago
c. the moon was most-likely created from the earth (by asteroid impact) and this syncronized its orbit
d. the moon looks the same all the way around

2007-03-15 21:32:51 · 13 answers · asked by Anonymous

i think actualy no hydrogen,even no atoms there.
only elementary particules,from them all elements
syntesed.
its only explanation of existense all known elements,
syntes in stars.
please,let me know your opinion,also give me links for forums
about "termonuklear" .is it wrong termin?

2007-03-15 21:08:35 · 4 answers · asked by Felix Noel 2

Watching This Week last night when talking about global warming the host put forward the argument that both Pluto and Jupiter are experiencing global warming, and it may not have anything to do with our CO2 emmisions, but may be just inevitable. Is this true/backed up with evidence? I'm just curious!

2007-03-15 20:47:27 · 13 answers · asked by Anonymous

what is at the end?

2007-03-15 20:45:11 · 7 answers · asked by Anonymous

would the sun look yellow? serious only please

2007-03-15 20:27:09 · 4 answers · asked by Anonymous

have you seen one?

2007-03-15 20:07:51 · 20 answers · asked by mysticbluz 2

pretty sure was a ufo cos it moved faster and brighter than satellite but was not a plane. i was all beam me up scotty and i dont even mind the rectal probe if it gets me off work but no dice. can you please tell me about the shooting stars, ufos and satellites that you have seen?

2007-03-15 20:03:31 · 3 answers · asked by darkling 5

And what are the chances that Extra-terrestrials DO exist and how would that affect mankind in general?

2007-03-15 19:09:01 · 9 answers · asked by afrprince77 2

2007-03-15 18:38:10 · 9 answers · asked by barisard 1

2007-03-15 18:31:13 · 5 answers · asked by naza 1

And I mean for real, not like that fake Niel Armstrong Moon walk during the 1960s which was actually filmed on a Hollywood set.

2007-03-15 17:58:58 · 20 answers · asked by FrozenCloud 3

2007-03-15 17:52:25 · 2 answers · asked by raj 1

Mars' atmosphere was blown away and it's farther away from the sun then venus.

2007-03-15 17:20:03 · 9 answers · asked by Tyler T 2

2007-03-15 17:10:34 · 2 answers · asked by FireStone 2

Fritz Zwicky was a great cosmologist in the 1930s but he made this statement: 'people are spherical bastards because they are bastards in every way you look at them.'



picture of him:
http://img40.photobucket.com/albums/v123/I_am_Lam/fritz_swicky.jpg.


small info about him:
http://www.everything2.com/index.pl?node_id=910119



was he crazy?

2007-03-15 17:01:03 · 2 answers · asked by racecars 1

Aliens equal to any type of life form.

2007-03-15 16:42:42 · 24 answers · asked by Anonymous

2007-03-15 16:24:32 · 5 answers · asked by maur19852000 1

I need to know the binary stars, black holes, nebulas, and all that stuff, also if you know a web site i can go onto to find information that would be good too.

2007-03-15 16:10:55 · 6 answers · asked by kiwi chick 1

2007-03-15 16:05:58 · 6 answers · asked by K-9 lover 2

2007-03-15 15:55:47 · 22 answers · asked by K-9 lover 2

okay, so, the universe is EXPANDING and EVER-GROWING, right? so... does that mean there's an edge of space?

2007-03-15 15:51:42 · 14 answers · asked by chinagreentips 1

a few sentences long. talk about the roman venus not the greek one please. make it easy to undertand. Thanks

2007-03-15 15:47:59 · 6 answers · asked by Shivi 1

>?<

2007-03-15 15:43:55 · 15 answers · asked by Tibby T 1