C. It was a philosophical text by Laozi to help people live in balance and simplicity.
The divine right allows royals to take the position as the head of the kingdom.
The right answer for the question that is being asked and shown above is that: "D. The painting on the left illustrates secular themes characteristic of the medieval era, while the painting on the right illustrates religious themes characteristic of the Renaissance."
When you say "diversity" I think of many things. So I have many answers:
1. People. Different people farming, means different plants and animals
2. Planting Crops. Planting different crops can prevent soil erosion and or soil exhaustion.
3. On the market. Different crops and meats on the market provides consumers with different products and nutrients they may need.
Idk if this helps, there wasn't much detail. Hope it helps! ;)
