universal_brother
Member
Changes are not random, it's Natural Selection up to here.Fluffy said:Natural selection happens because those who are the fittest are the most likely to survive. Since they survive longer, they will produce more offspring. Since genetic traits are passed on to offspring, there is a greater chance of the genetic traits of those who are fit (including those that make them fit) becoming more apparent.
There is no guarantee that this will happen, it is just more likely. Since this is the case, you would also expect a smaller percentage of neutral and negative traits to prosper but you would also expect a greater percentage of positive traits to prosper.
There is no overall direction or plan to these changes... each change is independent of every other and although they can be seen to conform to a generalisation, this generalisation does not govern them.
And now it's Natural Randomness from here:-
The readers being tricked!!Therefore these changes can be said to be random.