What are the main differences between chili powder and paprika in terms of flavor, heat level, and culinary uses?

Chili powder is a blend of dried, ground chili peppers and other spices, giving it a spicy and robust flavor with varying heat levels. Paprika, on the other hand, is made solely from dried, ground sweet red peppers, offering a milder flavor and little to no heat. Chili powder is commonly used in Mexican and Tex-Mex dishes for its bold flavor and heat, while paprika is often used in European and Mediterranean cuisines for its color and mild taste.