A.Irrigate
They need to make an irrigation system to water their crops
Power was provided for free to farmers who were impacted by the drought.
The correct answer for this question is this one: "2. appointed his own archbishops"
Pope gregory VII do to change the balance of power in the medieval period is that he appointed his own archbishops. In this way, he have to decide carefully.
Hope this helps answer your question and have a nice day ahead.
Answer:
what are we matching?????
Explanation:
Provide Access To Trade In China Without Controlling Territory
