Answer: The Great Wall of China was built as a military defensive line to defend the invasions from some northern nomadic nations. Apart from the function of defense, the wall also boosted the economy, as well as promoted the culture exchange and national integration of different nations at its two sides.
Explanation:
Answer:
Martin Luther King Jr. gave his famous "I Have a Dream" speech during the March on Washington
I think Abraham Lincoln opposed the law and believed slavery was a moral issue
Think of your favorite video or board game!
How would you advise your friends who might be interested in playing the game?
Discuss the probabilities involved in winning the game.
Which model could you use to support your recommendation and how?
