Science & Mathematics - 28 January 2007

2007-01-28 00:09:07 · 3 answers · asked by Dside666 2 in Zoology

how do we know its not just a big flat surface that displays 3d images of stars and planets and what-not? the images that scientists give us in tv and internet, people just automatically believe that theyre showing us reality. how much evidence is there really that stars are balls of burning gas and that its not just an image?
by the way, i noticed that yahoo answerers usually get overemotional when answering, and start criticizing like communists whenever someone asks a question. if you cant control your emotions, go to a doctor, dont bother answering.

2007-01-28 00:07:36 · 6 answers · asked by Anonymous in Astronomy & Space

i need this for our physics subject.. I geuss that cellphones would be an interesting topic... so, is it a WAVE gadget or an ELECTRIC gadget? thanks!

2007-01-28 00:04:08 · 1 answers · asked by Anonymous in Physics