The answer to your question is really simple. If the Portuguese could not trade by land, they wanted to find an alternative route to Asia - WATER! Therefore, that's when the Exploration Age began. The Portuguese wanted to discover a water route to India and the West Indies to trade for spices.
You will see that explorers like Vasco da Gama and Bartolomeu Dias were famous navigators that attempted to do that.
The decades-old feud between them is exacerbated by religious differences. Historically Saudi Arabia, a monarchy and home to the birthplace of Islam, saw itself as the leader of the Muslim world. However this was challenged in 1979 by the Islamic revolution in Iran which created a new type of state in the region - a kind of revolutionary theocracy - that had an explicit goal of exporting this model beyond its own borders.
<span>The invention of the printing press removed control of written material from the Catholic Church and made it difficult for the church to contain the books and make sure they didn't go against the church... so we can eliminate C and D. I would go with A, because the printing press could be obtained anywhere. </span>
Article II lays down in detail the branches and the composition of the executive branch of the federal government of the United States. It lays down the processes of Presidential election, eligibility,
