Yes, he faced many great challenges while he was traveling.
yes
Is Pocahontas related to English nobility
yes. I know of at least one half-brother
Sir Walter Raleigh did not find El Dorado; his expedition to search for the legendary city of gold in South America proved unsuccessful. Despite this, Raleigh did receive the right to colonize and govern any lands he discovered in the region from Queen Elizabeth I.
Absolutely!
Sir Walter Raleigh did not personally discover any new animals. However, during his explorations of South America, he would have encountered a range of wildlife native to the region such as jaguars, monkeys, macaws, and various reptiles and insects.
He was an explorer, writer, English pirate ( as far as the Spanish were concerned) and part of the English court.
Walter Raleigh
did he face any probloms or challenges
No, he did not. He sponsored and organized two of the three Roanoke Voyages but did not accompany any of them.
There is no definitive historical evidence to confirm that Sir Walter Raleigh was a Freemason. While some sources suggest he may have been associated with the early Masonic movement, concrete documentation of his membership is lacking. Raleigh was more famously known for his role as an explorer, courtier, and writer in the late 16th century, rather than any affiliation with Freemasonry.
her husband being in the hospital