Embryo stage I think hope this helped
Explanation:
La evolución social de la humanidad, según Morgan, había sido única y lineal, pasando por tres grandes etapas o períodos étnicos: el salvajismo, la barbarie y la civilización. Morgan dividió las dos primeras etapas de desarrollo en tres, quedando configurado su esquema evolutivo de la humanidad en siete períodos.
He trys to keep everything calm and collected between all the kids after one of them goes missing
<span>Accepting your coworkers for who they are could be called "tolerance", since it doesn't matter whether or not you believe or support them, it only matters that you respect them.</span>
A primary group is composed of people who you are close with and you personally know them, and you share a meaningful and lasting relationship with one another. An example of this type of group is a family.
A secondary group is a much larger group that you are acquainted with through a common activity<span> or goal. They are the people that you have much less personal interactions except when there are activity gatherings. The example of this is the relationship you have with your co-workers or a club/team.</span>