The nations were all competing with imperialism. European powers were all fighting to get the African colonies.
He was able to utilize interchangeable parts to make is plows more efficient. He started using iorn as his material for building plows. Since iron was heavier it was easier to dig into the soil.
The correct answer is:
In Galatians 3: 8, for example, a very common text in which Paul the apostle states that every person should be treated equally, because they are "one in Christ." That very much associates with the idea of the text "I have a dream." No matter if they are rich, poor, white, black person, or different religion. The dream was to live in an equal society.
The Palestine war was the cause of there being ten million more refugees