Yes, if your country have problems and you want to go to another and they won't let you in because you were born in another country, would you like it?
The Earth is massive enough that the pull of gravity maintains its roughly spherical shape. Most of its deviation from spherical stems from the centrifugal force caused by rotation around its north-south axis. This force deforms the sphere into an oblate ellipsoid
Answer:
I don't know because they want to
Explanation:
Kola Nuts sold as trade -west africa
niger one- west africa
salt- north africa
gold- south africa