As a qualitative analysis,finite element method gets a more satisfactory result in describing the propagation of the long wave of open channel unconstant flow.
It can positively impact our lives and allow us the freedom to finally pursue the things that emotionally fulfill us, because we're no longer waved down by the obstacles we created for ourselves.
But the visible light we're able to see is only a tiny chunk of the full electromagnetic spectrum, which ranges from short gamma and X rays all the way to long radio waves.