The turning liquid core of our planet. It's composed mainly of magnetic material, and the sheer quantity of it gives us our protective field.
She must have lived for at least 5 years as a permanent resident in the US without leaving the country for more than 6 months at the time of applying for the naturalization process, that is the process of getting the citizenship.
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Answer:
slavery first began in 1776
Here are some choices:
a point or line common to lines or surfaces that intersect.
a point at which two or more things intersect
an action of intersecting
