What are the differences between drupes and nuts in terms of their botanical classification and nutritional properties?

Drupes and nuts are both types of fruits, but they differ in their botanical classification and nutritional properties. Drupes are fruits with a single seed enclosed in a hard shell surrounded by a fleshy outer layer, while nuts are fruits with a hard outer shell that encloses a single seed. Nutritionally, drupes are typically higher in sugar content and lower in fat compared to nuts, which are higher in healthy fats and protein. Nuts also tend to have more fiber and essential nutrients like vitamins and minerals.