How were the moche able to farm along the arid north coast of peru? what were the major medical advances developed by the inca? what features and policies of the inca government the emperor control his empire?

Answer to 1st question: They dug irrigation systems and canals to get the water to their crops.

Answer to 2nd question: They knew how to boost the immune system and they knew how to get the body to produce more white-blood cells. They also had a 90% success rate on surgeries, including brain surgeries.

Answer to 3rd: He had a big army and long roads leading all over his empire so if there was an uprising his army could travel quickly.

Hope this helps, have a good day. c;

the answer is a quran