Question

van gogh used which technique to paint starry night, laying on thick paint to create texture on the canvas

Answer 1

The  techniquethat Vincent van gogh has use for the starry night is impasto the italian word meaning paste or mixture.

Answer 2

It is the technique known as impasto, which involves the thick laying down of pain on a particular segment of the canvas. It makes the brushstrokes more visible and once it has dried, it adds a level of texture to the painting.