I will guess the direction of motion of tectonic plates
I think the answer is C human-enviormental interaction.
Three major consumers in a temperate forest area - 1) primary, 2) secondary, and 3) tertiary
1. Primary consumers: squirrel, birds, deer, etc.
2. Secondary consumers: raccoons, snakes, etc.
3. Tertiary consumers: bears, etc.
A few ancient civilizations in Mexico were the Maya and the Inca.
