How does scope creep typically impact project timelines and budgets?

Scope creep typically impacts project timelines and budgets by causing delays and increasing costs. When additional requirements or changes are added to a project beyond the original scope, it can lead to more work, resources, and time needed to complete the project. This can result in missed deadlines, increased expenses, and potential budget overruns. It is important for project managers to carefully manage scope creep to minimize its impact on timelines and budgets.