This is true, Columbus came to the new world in 1492, and from then on, more people migrated to the new world.
……………………………………………………..yeah anyways
The primary case of Nigeria's water pollution would be oil spills.
Well for starters, we have minerals in our bodies like iron, calcium, magnesium, etc. but we also use it for things like electricity and buildings and cars such as we use copper in electricity, iron to make steel, and so on
A weather maps an example of a Model :)
