About how long after the earth's core formed was the end of the intense bombardment?

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

Mineral rich water heated by newly found oceanic crust escapes through cracks in the ocean floor called

Which process is represented a.) deletion b.) nondisjunction c.) translocation d.) insertion