Why is it significant that there were no African representatives at the Berlin Conference? The lands in Africa were divided unevenly among Europeans.
The lands in Africa were divided without the input of African peoples.
Lands were given to different groups of African people.
European leaders returned lands to African peoples.

There are traits like blood type and eye color, and others like speaking english or having a scar. what are the terms used to describe these different types of traits? how are each defined?

The social contact theory states that

Which of the following is true of emotions? (a) a neurologically-intact baby can show at least six distinct emotions at birth. (b) the character of emotions changes as we develop cognitively. (c) basic emotions are culturally- and developmentally-based. (d) in general, adults cannot interpret infant emotions until the infants are 10 to 12 months old.