Answer:
Supernovae refer to the last stages in a star's life, when it explodes and disappears completely. ... Every planet we know of emerged from the dust and particles in the universe - so this means that the same dust coming from supernovae can form new planets as well.
Explanation:
hope you get some idea
There was no other way to make phone calls.
D. Influence and spread of Greek Culture in the World.
I believe...
Tectonic plates, weathering and erosion have an effect on the earth's surface (so all of them)
