At what age do children typically ask a lot of questions?

Children typically begin to ask a lot of questions around the age of 3 years. This is a crucial period in their language and cognitive development, as they are learning to engage with the world around them and express their curiosity. At this age, their vocabulary is expanding significantly, and they are becoming more capable of forming complex sentences. The questions they ask often reflect their increasing desire to understand how things work and the relationships between objects and concepts.

This heightened curiosity manifests in a multitude of "why" and "what" questions that indicate they are not only absorbing information but also beginning to think critically about their environment. While some children might start asking simple questions earlier than this age, it is typically at around 3 years that the frequency and complexity of questioning notably increase, showcasing their developmental progress in language skills and cognitive exploration.