>>512567071
Dog breeding actually disproves Darwinism.

It's a great example of the limits of mutations and selection.

Mutations cause a loss of information over time, for example pugs lost the DNA for their snouts

Poodles lost the information that tells their hair to stop growing

etc.

Sit there for 20 trillion years, you will never get anything but increasingly retarded dog-like creatures.

Yes it's artificial selection instead of natural selection, but it shows the biological limitation of what mutation is capable of.