Free Republic
Browse · Search
General/Chat
Topics · Post Article

To: chicken head
There are no actual infinites. It is said that our galaxy has between 100 billion and 200 billion stars. It is said that there are in excess of 100 billion galaxies. The distance, on average between stars averages about 30 trillion miles. To give an example that allows a modicum of analogous comparison.....If a grain of sand on all of the beaches and deserts of the world was considered a star, and the distance between each grain of sand was 30 trillion miless.....that gives one a starting place. Count the number of grains of sand on all beaches and deserts and that is about how many stars that we know exists. But it must be remembered that the universe continues to expand, and moreover, it is expanding as a rate which is faster than the speed of light.

It is a remarkable, reasonable universe essentially governed in the physical realm by essentially 4 forces. We sent up a space probe in 1977 and it is traveling at about 17,000 miles per hour, and it is only now leaving our solar system. That is 35 years (roughly) moving at 17,000 per hour, each hour for 35 years and it is only now leaving our solar system.

34 posted on 07/21/2012 11:04:35 AM PDT by Texas Songwriter (Ia)
[ Post Reply | Private Reply | To 9 | View Replies ]


To: Texas Songwriter

Ok- Lets blow up a balloon and lets say our galaxy as we know it and all we know is inside that balloon— then whats beyond the ballon (or whats holding up the balloon)and beyond the next— it must keep going forever— there is no beginning of space and no end to it.


45 posted on 07/21/2012 1:42:44 PM PDT by chicken head
[ Post Reply | Private Reply | To 34 | View Replies ]

Free Republic
Browse · Search
General/Chat
Topics · Post Article


FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson