If a Material Like Steel Is Incredibly Strong in Resisting

question 25

Essay

If a material like steel is incredibly strong in resisting compression and tension, why would builders ever use other materials? Give specific examples to support your point.

Recognize the role of currency speculators in exchange rate movements.

Understand the impact of national income fluctuations on currency exchange rates.

Comprehend the effect of foreign investments and tourism on currency values.

Know the differences between fixed and flexible exchange rate systems and their advantages and disadvantages.