The weapon shows government because it shows that an army could have used these weapons.

This vase shows social classes because the higher classes probably had bigger and more elaborate decorations or tools.

The statue shows religion because they might have have been used to hold precious things.

The rock shows literature because it has some type of symbols/characters that looks like it could be writing.

The chicken shows art because it is made of jade and it was made very well

These weapons show technology because they created bronze.