brief description of each assets and arranged in order of liquidity from most to least: accounts rec

brief description of each assets and arranged in order of liquidity from most to least: accounts receivable, inventory, cash, marketable securities, and which financial statement you find these assets. Describe the primary distinctions between “excess
of revenues over expenses” and “increase in unrestricted net assets”. And why do organizations disclose accounting polices in the notes to the financial statement?