An example of a mineral made up of a pure element is
a. coal
b. copper
c. quartz
d. glass

What are seismic dampers and why are they important?

Where is the only location in the united states where you drive on the left side of the road?

Complete the activity titled "comparative urban environments." every city is shaped by different cultural forces. in one to two paragraphs, contrast the culture of two different cities from this activity: new york and buenos aires. what makes these cities stand apart from each other culturally? what is unique about each city’s attitude, language, habits, foods, or architecture?