1. Although the rain was pouring, we went for a walk in the park, and we enjoyed the fresh air despite the weather. (The first clause is dependent, the second is independent, and the third is independent, joined by a coordinating conjunction.)
2. Because the dog was very excited, he jumped on the furniture, but he quickly learned that this wasn't allowed. (The first clause is dependent, the second is independent, and the third is independent, joined by a coordinating conjunction.)
3. When the sun set, the sky turned a vibrant orange, and it was a beautiful sight to behold. (The first clause is dependent, the second is independent, and the third is independent, joined by a coordinating conjunction.)
4. Even though she was nervous, she delivered a powerful speech, and the audience was captivated by her words. (The first clause is dependent, the second is independent, and the third is independent, joined by a coordinating conjunction.)
5. After the game ended, the players were exhausted, but they celebrated their victory with their teammates. (The first clause is dependent, the second is independent, and the third is independent, joined by a coordinating conjunction.)