Question

Which technological improvements led to the era of European exploration?

Select all correct answers.

A. new printing techniques to create better maps

B. new communication devices that allowed people to talk with others across the ocean

C. bigger ships that could hold cargo and sail across the ocean

D. new instruments to observe the stars and navigate ships

Answer 1

1. bigger ships that could hold cargo and sail across the ocean

2. new printing techniques to create better maps

3. new instruments to observe the stars and navigate shops

Explanation: I took the test and read the article

Answer 2

Answer: astrolabe, magnetic compass, caravel, sextant and Mercator's projection.

hope this helps