Make a graph and find out
yes
it is to study things about earth
In a simple plurality voting system, whichever candidate has the most votes wins. This differs from a majority voting system, as a majority voting system requires a candidate to garner over 50% of the vote to be declared the winner.
Answer:
Maya astronomer-priests looked to the heavens for guidance. They used observatories, shadow-casting devices, and observations of the horizon to trace the complex motions of the sun, the stars and planets in order to observe, calculate and record this information in their chronicles, or "codices".
Explanation: