Around 100 bc lined the approach to an imperial tomb and replaced the terracotta armies.

Around 100 BC spirit roads lined the approach to an imperial tomb and replaced the terracotta armies.  

To add, a spirit way is the ornate road leading to a Chinese tomb of a major dignitary. The term is also sometimes translated as spirit road, spirit path or sacred way.

Answer the government provides "unemployment insurance"

Magma forms by partial melting of upper mantle and crust. partial melt means that only a fraction of the available material forms a melt, and that the remainder stays solid. the partial melt rises because of its lower density and ascends through he crust. this is so conclusive mean the answer would be magma igneous rocks or balistic magma.