How does archea and bacteria differ?

There are few differences which makes differ archea from bacteria. Archea consist of three RNA but Bacteria consist of Single RNA

Explanation:

Archaea and Bacteria are kind of Micro Organism. It comes under the category of prokaryotes. But there are some bacteria and archaea are not come under the prokaryotes. The production process of archaea and bacteria is different.

The reproduction and growth happen in archaea happen through adding process, fragmentation and binary fusion.   In other side bacteria produces spore for their production and growth

an adaptation is a change or process by which an organism takes to be better suited for its environment. for example; migration is a behavioral adaptation, this is needed because birds are not built to last extremely cold climates. there are different adaptations because there are different species needing to adjust to different things, bears don't migrate; they hibernate.

a covalent bond, specfically triple bond