What is responsive design?

can you brief more about the terminology "responsive" used in designing and development aspects of a website

Hi Charles!

Responsive web design is a web design that provides an optimal view of the website and a good interaction experience (like reading, navigation) in all the devices (mobile, tablets,computer monitors). So it's the "same" design but it adapts to the device where you see the web.
Check this link to know more:
https://en.wikipedia.org/wiki/Responsive_web_design

Responsive web design (RWD) is an approach to web design aimed at allowing desktop webpages to be viewed in response to the size of the device one is viewing with.

Responsive Design is all about using Bootstrap, CSS, HTML to resize, hide, shrink, enlarge, or move the content to make it look good on any screen whether it Desktop, Mobile or Tablet.