Early irrigation systems brought river water to forests. mountains. oceans. fields.

Irrigation is the process of providing water to land that would otherwise be too dry to cultivate cops on it, turthing this land into a fertile  field.( fields is the correct answer)

Irrigation was typically completed by digging canals leading from a water source (such as a river)  to the field. 

Idont know i wonder tthough seems like it will be intristing

Benjamin franklin and john adams