Translation of "Observable evidence" in German

I just want one observable evidence for Darwinian evolution.

All of the observable evidence leads to the inevitable conclusion that you are playing me.

Can you think of any observable evidence for Darwinian evolution where there's a change of kind?

The test is, of course, how closely their views align with factual data and observable evidence.

So Darwin said there'd be a change of kinds over many years, so could you give me one example of observable evidence of a change of kinds?

Well, I mean, if you're just asking me here on the street, there's really not much I can tell you in terms of observable evidence.

Therefore patients should be observed for evidence of glucose intolerance.

Each day one can observe the evidence of such progress.

If the earth is flat, one has to reject mountains of clear observational evidence.

This right must also be observed when evidence and findings were relied on in legal proceedings.

Overall , since its last meeting , the Governing Council has observed increased evidence that inflationary pressures have diminished further and , looking forward , inflation rates are expected to be in line with price stability over the policy-relevant horizon , supporting the purchasing power of incomes and savings .