type in the exact questions you have into google. Then search on the websites. They provide the exact answers.
Ps. It is a lot.
<span>Advanced mathematics was critical to the development of the Mayan calendar. The Maya needed a system of mathematics to record celestial movements over the years, to handle large numbers, and to calculate the solar and lunar year with great precision.</span>
Answer:
those who are accused of a crime.
It helped people move and transport goods to other places