Answer:
There were many tools during the Age of Exploration that was used by the Europeans. These include, but are not limited too:
<u>Compass:</u> The Compass was created by taking advantage of the magnetic north & south poles. Depending on which side you face, your compass will point towards the magnetic pole, showing you which direction you are facing.
<u>Astrolabe:</u> The Astrolabe was used to help determine the latitude the in which the ship was at. This helps pinpoint their distance, and can help them find out how fast they have been going since previous read, as well as how far away they are from land/destination/etc.
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1. Kennedy received the last rites three times before his presidency because he suffered from poor health his entire life, fearing his death his death he received the last rites three times, the first being after he fell ill on a trip to England in 1947 after being diagnosed with Addison's disease.
He received the sacrament again in 1951 after suffering from a very high fever while traveling in Asia and then again in 1945 after he had slipped into a coma from an infection after he had gotten surgery for his chronic back problems.
2. Kennedy briefly attended Princeton University prior to his enrolment at Harvard University. He began his undergraduate career at another Ivy League institution in 1935.
This was brief however because of his gastrointestinal illness which forced him to leave Princeton after only being there for two months, he was then transferred to Harvard.
3. Kennedy proposed a joint Soviet mission to the moon even though he had challenged Russia to land man on the moon by the end of the 60s in the first few months of his presidency.
In September of 1963 he proposed a joint mission to the moon because he thought it would be better that they do it together rather then have it as a competition.
The British were the Western Imperialists you're looking for.
The Cherokee and Apache are 2 such cultures