Don't worry about saying yes or no, because science is constantly developing. This leads to the question that a science can certainly justify itself within its framework. If you jump out of its framework, it may be wrong. Therefore, science cannot be proved, but can only be falsified (Popper's falsification method). However, cemetery geomantic omen can not be falsified within the existing scientific framework, so it can only be classified as non-science for the time being. (Is it scientific and effective? )