Answer:
A machine that could cure any disease
Explanation:
What are Mrs. Ivers traits or her job, where she lives, with that infirmation yo could probably answer this question.
The time needed to form a soil depends on the latitude: in enviroments characterized by a mild climate, it takes 200-400 years to form 1 cm of soil.
Answer:
So if any enemy's herd than a war would happen.
Explanation: