What does Abu try to steal from the Cave of Wonders in "Aladdin"?

A jewel

Which creature has eight legs and spins webs? Who was known for 'I Have a Dream' speech during the 1963 March on Washington? Which ancient city was famously destroyed by the eruption of Mount Vesuvius in 79 AD? Who teaches Joey how to sail his boat, the Mr Beaumont? Which country has the tradition of throwing water on one another the day after Easter?