I believe a peccary is a placental because its fetuses are fed via placenta.
Answer;
-Vertical relationship
Explanation;
-Vertical relationships are up down relationships between superiors and inferiors, the only way this relationship is valid is if it is educational and the person on top has more wisdom and knowledge than the person on the bottom.
-Vertical relationships use feminine communication rituals where the subordinate must be pleasant and must not communicate negative emotional data to the superior.
-Horizontal relationships on the other hand, are democratic educational relationships between people that are relatively equal in knowledge, wisdom, or technique.
Ich weis es nicht, leider kann ich dir hier nicht helfen
The answer is D.rainforest. it is a very complex ecosystem with variety of plants and animals.