Which New Mexican geographic condition most contributed to the development of early Native American farming techniques?

A)presence of wide, flat plains
B)water scarcity
C)availability of mining resources
D)variations in temperature

My Choice D

I will have to say its B After thinking on it. I think water scarcity greatly impacted it.

It could be B or D.

http://en.wikipedia.org/wiki/Agriculture_in_the_prehistoric_Southwest

Go with the information in your text.

Most is in bold letters

TY for the help

In the arid lowlands, farmers needed to irrigate. In the highlands, they needed to terrace.

You are welcome.

no it is d