The Big Bang and Beyond: What Happened Before Time Began? (Parent Q&A)
This guide explains the lesson’s main ideas about the early universe and the evidence for cosmic expansion. It clarifies how particles, atoms, stars and galaxies developed over time. It also explains why science does not currently provide a confirmed answer about what, if anything, preceded the earliest describable state.
This lesson just one in the category Parent Q&A Sheets. To access this lesson you need to have a valid learner account, ask your parent to register you now.