Answer: Some examples of residual powers include the power to regulate education, manage public health and safety, and regulate the economy within the state.
These powers are left to the states because the founders of the United States believed in a system of federalism, in which power is shared between the federal government and the state governments.
A centralized government is more efficient and can make decisions that are in the best interests of the country as a whole. A decentralized government, with power shared between the federal government and the states, allows for more local control and decision-making and can be more responsive to the needs of individual states and communities.