Some truthful questions and answers and stories of Yajurveda. What are they ?

In Yajurveda some of the answers for the questions are given like this.

1. What is the knowledge of previous birth or past time ?
It is Heaven (Swargam)
2. Which is most beautiful thing in the world ?
The answer is Horse.
3. Which is the mixed colour thing ? The Night (darkness, the Moon and stars).
4. Which shines so well in the world ?
Goddess Sri Lakshmi.
5. Who is helplessly wanders ?.
The Sun.
6. Who borns once in a month ?.
The answer is the Moon.
7. Which is the medicine for the snow ?
The Fire.
8. Which is suitable place for seeding ?
The Earth.

Once in the Vedic period the Deities (Devatas) removed the soiled items from the Vedas and Rice. Then the removed Veda became Music and Song. The removed part of Rice became Toddy (some kind of wine). Hence it is said one should not take the money from the Singer or musician and also from the drunkard.
The Sages (Yatis) ,who do not have the Philosophy and Spirituality, after death , the Deity Indra gave them as food to hunting dogs. When the Dogs were eating the corpses, the skulls fallen on the earth. After that, the skulls were grown as Date Fruits.