What kind of organism dose not require oxygen or sunlight to live?

Name the two stages involved in protein synthesis and explain what occurs in each of the two stages. be sure to also indicate where each process takes place. plz don't give one sentence answers : d

The eruption of a nearby volcano causes a prairie ecosystem to receive a lot less sunlight. which of these is most likely effect on the ecosystem?

The law of thermodynamics states that energy can't be created or destroyed. to natural sources of energy on earth are the