Cairo, Egypt. He was killed by a pharaoh.
Syracuse, Greece. He was killed by a Roman soldier.
Alexandria, Greece. A book fell on his head.
While swimming in a river.
While taking a bath.
While watching fish in the sea.
Hot Air Balloon
An object has to be full of air to float.
When an object floats into the fluid, it displaces the fluids of its own weight.
There are object with magic powers that allow them to float.
The apparent weight of the object = The original weight – the buoyant force exerted.
The buoyant force exerted = The original weight – the apparent weight of the object.
The original weight = The buoyant force exerted – the apparent weight of the object.
The weight of the fluid displaced by the object.
Another name for gravity.
A potion made by Dumbledore to help Harry remember his past.