This is science I don’t understand it please help me quicker

Which of the following statements most accurately describes convergent evolution? the process in which two similar species evolve separately from each other and share similar characteristics the process in which a single species evolves into two or more new species the process in which two entirely different species evolve in response to each other the process in which two different species evolve separately from each other but still share similar characteristics

Spirochetes have a twisting and flexing locomotion due to appendages called

Is a glacier nothing more than a huge mineral flowing downhill? be sure to defend your answer with facts.