Quiz competitions are events where participants answer questions on various topics to test their knowledge. These competitions can be held in schools, colleges, or even online, and often cover subjects like history, science, literature, and pop culture. Teams or individuals compete against each other, and points are awarded for correct answers. Typically, quiz competitions consist of multiple rounds, with each round featuring different types of questions, such as multiple-choice or true/false. The format encourages teamwork and quick thinking, making it a fun and engaging way to learn new information while challenging participants' memory and recall skills.