Jellyfish<span> use their tentacles to sting. Most are harmless to humans but stings from some species, such as the box </span>jellyfish, can be very painful and sometimes kill. <span>Lacking brains, blood, or even hearts, jellyfish are pretty simple critters. They are composed of three layers: an </span>outer<span> layer, called the epidermis; a middle layer made of a </span>thick<span>, </span>elastic<span>, jelly-like substance called mesoglea; and an inner layer, called the gastrodermis.
If you need more information let me know (also sorry if i misspelled words) </span>
Cannot be compelled to testify against oneself
One way they did it was by enslaving people. Those who committed crimes or were enemies from wars were enslaved and had to work and build things like buildings or holy temples or palaces for the king or similar things. This would be their punishment for stepping out of line and nobody wanted to step out of line.
