Lusitania was primarily used to ferry people and goods across the Atlantic Ocean between the United States and Great Britain. The sinking was important because
Its sinking caused moral outrage both in Britain and in the US and led, ultimately, to the USA declaring war against Germany.
A Cartographer is the person that uses science, technology and art to produce maps.
Prince Henry (Infant D. Henrique of Portugal, Duke of Viseu) known as Prince Henry the Navigator was a pioneer during the Age of Discovery. As navigator he employed cartographers to chart the voyages and encourage this activity by using the skill inviting cartographers to go to Portugal to make maps for the infant that helped him during navigation.
He created a permanent standing army
It consisted of congress alone.
Explanation:
I'm assuming answer three is supposed to mean president, in this case C is the answer. The two house congress system came as a result of the talks revising the articles so that steps had equal and also population based representation in each house. The lack of a president was to eliminate any one individual with a lot of power so as to avoid tyrannical monarchy as happened it Britain.