The answer is A,B,D are all the correct answers because E is backwards
Too late now, but it was probably 50 right?
The previous route was very dangerous and was also expensive to traverse. Early travelers encountered dangers such as war zones and diseases. They also had to cross deserts and mountains to get to their destination. Progress was made when a new route via the sea was discovered. This limited the perils that were once faced.
Your answer is Navigation Acts. Hope this helps! <span />