Stars emit light in all colours (some more than others) but these combine and appear white to the human eye.
The night time ones
Humans see with color. Dogs simply have less cone receptors therefore they do not see light. Dogs only see in black and white.
Stars have a similar bluish white color due to the gases that are inside of them. When you see stars that are bluish white you know that they contain a lot of hydrogen.
humans have coloured eyesight dogs see in black and white humans have coloured eyesight dogs see in black and white
See related question.
Black dwarfs. [See related question]
Dogs do see black and white. And some other colors too. Only not as well as humans.
See related questions.
They are white.
Yes. This means that they only see in black and white, unlike us humans we can see in colour.
No they don't. Dogs see red and green well otherwise they see black and white.
because you are too far to see their real shape.... because you are too far to see their real shape....