Using a minimum of $10$ complete sentences, explain what an atom is and describe the structure of a Helium atom to a $2$ nd grader. Use items from everyday to make visual comparisons, as you compose your description. $2$nd graders will not know a nucleus, protons, electrons, and neutrons.

On which financial statement would one find unearned revenue?

On the balance sheet as a liability

On the balance sheet as an asset.

On the income state as revenue

On the income statement as an expense.