Which phrase is an example of macroeconomics?
unemployment statistics nationwide
investment by a local store to open another store
price of cell phones in rural areas
total money los angeles’ businesses make in a year

What was the first official pair of sister cities?

What can you learn about precipitation levels in south america from this map? brazil is experiencing a drought.it rains more in higher altitudes.peru received the highest level of rain.venezuela got less than 25 cm of rain. 

Describe the four major spheres of the earth system; identify the parts of the earth they each represent. explain what is meant by the "earth system."