Myths of How it All Began

 

What, if any, deities were involved in the creation of the main species?
>>Did the same entity/entities create other species as well?
>>Did the same entity/entities create the planets and other celestial formations?
>Why did they create these things?
>>What is the purpose of their actions?
>How many people believe this to be true?

What other myths of creation exist?
>How many people believe each of these myths? (No exact number is needed, just a rough estimate of the percentage of people in your setting.)
>How many of these myths conflict with each other?

What is the ratio of adult to child believers?

How are these myths, stories, and facts taught?

Are there any celebrations, holidays, or rituals celebrating or paying homage to the creation of life and/or the world?