How did the poor preserve the
bodies of the dead
In the ancient Egypt ?

Egyptians who were poor were buried in the sand whilst the rich ones were buried in a tomb.

Explanation:idk if this helps

both believe in many god or polytheism

both built temples that they worshiped in both civilization's god were humanoid

both groups made religion a large portion of their lives

both believe in one religion throughout

the dead were buried with items for the afterlife

2018 means 2018 ce or common era

there have been other eras too including bce, which included way more years.