You can't make red, it is a primary color
Use red food coloring
Red and blue make purple.
Yes, red coloured plants can still make its own food despite its colour reason is that the chlorophyll is hidden under the red colour. Thus, this plants can still make their own food.
because it is red
real red food coloring
Blue and red colouring
Add white to the red.
i recomend buying it or if you can try red food colouring
use more of it
no they do not they use food coloring.
most likely it is the red dye food coloring that is added to make it red
Red food colour is made from cochineal, which comes from a certain type of beatle.
Brown