In the United States election of 2000, Florida was "<span>b. a swing state with challenged votes", since the vote was incredibly close there and there were issues with the ballot boxes. </span>
The Second Great Awakening, which spread religion through revivals and emotional preaching, sparked a number of reform movements.
The invention of the paint tube allowed impressionist artists to take their work outside.
Answer: C. ( the 3rd answer)
Explanation: (pls mark brainliest if u can)