C is the answer to this question
Answer:
the industrial revolution is moving all industries to modern one by using AI system and the society want today normal system but the efficiency matter
Answer:
The lengths of droughts have increased
Explanation:
In this case the wheat are gonna have a better production, the production of cotton are not gonna change.
Cotton is resistant to weather changes and and drought, it was originated in in hot climates. Wheat is considered moderately tolerant to soil salinity. For wheat grow, the weather should be warm and moist in the early stage of growth and sunny. So, this changes will help the wheat but will not change the production of cotton.
The correct answer would be free association.