(NO LINKS Please) Answer this question decently, and ill give brainliest. (20+ Points) Read the fourth paragraph of the article.

4. Once he had perfected the battery, he began to think of ways to improve the lives of the people in his community. One day a week, the government electricity would turn on in the village. The villagers had electricity to power up devices and use their simple light bulb only four times a month. The rest of the month, they were in the dark. Kelvin decided to make a bigger battery. He made a generator to power the homes in the village. Now, they only have to turn on the generators to enjoy the benefits of electric power.

What detail is explicit from this paragraph?

Kelvin felt a deep connection to the people in his village.
Kelvin decided to make a bigger battery.
Kelvin had enough materials that he could experiment with types and sizes of batteries.
The generator that Kelvin made was more powerful than the government's generator.