Which invention was achieved by the mayans?

a building their capital city on an island

b creating small islands to grow crops

c developing a complex system of writing

d making bronze tools

Match the following definitions with your vocabulary words. 1. recall; cancel assess 2. to evaluate and set the amount of a tax president pro tempore 3. ruling; overseeing contender 4. a political competitor repeal 5. presiding officer of the senate whenever the vice president is not present consent 6. to agree or accept presiding