- a durable incandescent material
- elimination of air from the bulb a better vacuum
- a filament material of high resistance
Encourage greater trade among nation-states. Help establish treaties between nation-states.
Carbon dating can help determine the age at which the object is. This has helped scientist determine Early Earth. Although carbon dating can only date back not that long, scientists also use argon and uranium dating.
African National Congress
I think Equality???
5 Years
Pollsmoor
True false true true false false true false false and slow it’s online
