One way could be by accusing others of being witches, drawing the attention off themselves and bringing it somewhere else.
Farmers needed to control their water supply because they can either have too much water or too little. Too much and their crops drown, too little and they dry up. Another reason is because they needed to provide dams to control flooding when rivers overflowed when things thawed in the spring, or during heavy rain fall, and to be able to have water during a drought. Speaking of a drought, they can use up too much water and cause a drought in big farming areas. Hopes this answers your question!
Your missing half the question! i would answer but need more info
When there is enough evidence to disprove
Answer:
weeeeeeeeeeeeeeeeeeeeeee
Explanation:
please mark me brainllest
