How to properly use columns in Bootstrap?

Question

Bootstrap

Tell me about the grid in bootstrap. There is row, it has col-**-*. How to use columns correctly, taking into account that there will be pictures in them? Well, that is, when there is text in a column, it’s understandable, depending on the size of the device’s screen, the width of the column also changes. And in the case of graphics inside the column, how to do it right?

Answer 1

This should help you.