Based on evidence of the redshift of stars and galaxies, scientists know that the universe is expanding. The redshift shows that galaxies outside the Milky Way is moving away from us. The farther the galaxy is the faster it is moving away.
It could be because India Is one of the most populated places so 12 in India doesn't seem that much there but if those numbers of people came to a country with a lower population it would be a higher percentage. if that makes sense..
Answer:
I think the answer is B.Wool. I hope I help :)
Explanation:
Well if you are adding sides to something then that makes that object HAVE to go bigger. That will affect the area. So making it bigger by forcing more sides onto a object.This way making you area getting bigger. Hope that helped. :) :) :) :).
Answer:
The cities have a much larger populations in smaller areas, which can cause more crime and overcrowding, along with pollution.
