How dark does the red liquid for a hummingbird feeder need to be?

Do not use any dyes at all. A simple recipe for hummingbird nectar. 1 part sugar to three parts water.

Put the water in a microwave for about 1 minute 30 seconds or boil it on the stove and then add the sugar. You can save it in a plastic drink bottle that has been washed, in the fridge. That is all I use.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.