Try changing the size of your browser window, see how this website adjusts to fit all the content in.
Look at the photo of Donald above, you can always see his hands, regardless of what screen size you have got.
No more scrolling left and right, the text is still easy to read. you don’t have to zoom in to read the written word.
This is what a responsive website does, no matter what screen or what device, it will fit onto it.
Computer screens, Tablets, mobile phones. Landscape or portrait view, it always fits.