Actually the earth's shadow has both. This is caused by the sun, not the earth.
The umbra is the dark shadow produced when the sunlight is totally blocked.
The penumbra is the partially lit shadow produced because the sun is not a point light source.
because its the earths shadow. it cant be seen fom earth ..
you cant get shadow lugia
you cant........
a shadow... you cant get rid of it
You cant
Night time.
you cant but you can play as super shadow by beating every level.
Um u cant shadow is not in sonic advanced 2
if you are talking about super shadow you have to get super sonic but hyper shadow you cant i don't even think he is a sonic character
because light passes through, and you cant have a shadow with light on now can you?
u cant
because the earths core is too hot. all materal would burn