Which statements about characteristics of the Maya's civilization are correct?

Choose all answers that are correct.

A.
built irrigation canals to water crops in arid land

B.
built a major city with stone pyramids at Tikal on the Yucatan Peninsula

C.
wrote epic poems and drama

D.
understood the idea of zero as a number

Question

Which statements about characteristics of the Maya's civilization are correct? 

Choose all answers that are correct.
 
 A.
built irrigation canals to water crops in arid land
 
 B.
built a major city with stone pyramids at Tikal on the Yucatan Peninsula
 
 C.
wrote epic poems and drama
 
 D.
understood the idea of zero as a number

anonymous · Answer

Since it is the only one that has to do with math, I do know that the Mayans had 0 as a number.

anonymous · Answer

hahahahahhah sorry wrong section

anonymous · Answer

zero was introduced by arab i think