Which of these rocks are formed by great pressure?

What would happen to the nutrients in an ecosystem if decomposers, such as bacteria, didn’t exist there?

Which sentence is an example of a strong conclusion to an autobiography? a. i stayed after school three days in a row to practice onstage in the auditorium. b. i knew i would have to practice all week to memorize my dance for the recital. c. after the recital was over, i knew practicing was worth it, and i was looking forward to my next big challenge. d. on opening night, i danced in front of a packed auditorium.

Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.