And when I said adding/subtracting chromosomes I meant in a way that turns the entire species into something complexly different, i.e. ameboa into a fish or fish into an amphibian or amphibian into mammal etc etc
First google result has an explanation of how the number of chromosomes can change. http://scienceblogs.com/pharyngula/2008/04/21/basics-how-can-chromosome-numb/
Also, I suspect you might have an odd understanding of evolution based on the use of the term "entire species".
That link answered a few questions
But it didn't say anything on the creature itself having children that were entirely different from it
I have a basic understanding of that kind of stuff, I've taken biology and biotech and they taught heavily on it.
But I still don't get how something like and ameboa can add more information to itself
That link just said adding chromosomes in that sense was just splitting up the info
But I meant adding chromosomes as in adding entirely new information to the pot and not sitting it up
To say one does believe in "microevolution" but doesn't in "macroevoultion"(as if these were somehow different things) is akin to saying one believes in continental drift but doesn't believe one continent could become another.
Or, that languages change, but one can't become another. Or that erosion works, but it can't change one type of terrain into another.
These are the same things, the same mechanisms, only one category is extrapolated over a longer period of time than the other. Asking for short-term observational evidence of a change over long-term interval is oxymoronic.
I'm just going to say this (and I'm quoting my biology teacher here),"The only way to prove evolution is true is by observing it from the start to the finish, so either A) we would have to build a time machine, go back, and watch it happen. Or B) find a life bearing planet and observe it evolve"
We have observed erosion on both ends of the spectrum
I'm have no opinion on continental drift so I'm not commenting on that
As for evolution
We have observed animals create small changes but we have yet (to my knowledge, and note I wasn't able to look at those links earlier so just keep that in mind) to observe something changing entirely
I'm pretty sure we haven't witnessed a single celled organism evolve and become multicellular
Or a fish evolve the ability to breath and walk on land
Or a lizard evolve into being warm blooded
And the list can go on