He wants to show firsthand the condition of Malawi.
Option B.
Step-by-step explanation:
Moving windmills has been inspired by the works and the story of William Kamkwamba who had saved his family and people of Malwai during the time of famine in Malwai.
The inventiveness of William Kamkwamba along with his curiosity to find a solution to the problem faced by the people of Malwai and to make their lives easier, led him to the invention of a windmill which helped to earn livelihood even in time of famine.