Respuesta :
the combined usage of the caravel, compass, and the astrolabe in the late 1400s helped bring about the exploration of the Americas.
What was the Caravel?
Caravel was light sailing ship which was invented by the Europeans. they invented this ship to find continent basically Africa coast. they used Caravel for increasing trade. it was use in 15th ,16th, and 17th centuries much by Portuguese and Spanish due to its light weight its easy to sail it in windward direction.
what is Compass ?
Compass is an instrument which is use for finding direction. it has magnetic needle mounted on a pivot, or short pin. which attract to magnetic field to north and give the idea of direction. it needle always pointed towards north. it is one of the most important device to find location by traveller, and traders. in past it helps many traveller to find new continent.
What is Astrolabe?
It is an instrument to measure angles. it is basically used for finding latitude and height of altitudes. it was also used for calculating the position of celestial body . it was invented by ancient Greece for measuring time of day or night or to identify the time of sunrise and sunset by know the position of celestial body.
What is mean by Exploration of Americas?
The of Exploration of Americas means, finding the continent of America. to find America coast European used the Caravel. Christopher Columbus is credited with discovering the Americas in 1492 after him all Europeans started to exploring Americas. and established their colony in America.
hence, option 2 is correct
to learn more about Americas here;
https://brainly.com/question/2321432
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