Explain the concept of a mental map and how it can help us to understand and explain the world. Who has this kind of "ideas map," what kinds of questions should help us answer why do our answers matter?

Which region was the hearth for the largest number of agricultural animals such as pigs sheep and cows

What is a problem natives in both bolivia and peru face? a. extreme poverty c. discrimination b. limited access to resources d. all of the above

Which characteristics of temperature and salinity have the greatest influence on the movement of deep-ocean currentsa. warm and low salinityb. cold and high salinityc. cold and low salinityd. warm and high salinity