Make sure the information is correct, make sure everything is spelled right, make sure it has enough photos/ information, make sure it is set up neatly,ect.
just basically check over it
Answer:
16th century to 19th century
Explanation:
The journey became more efficient over the centuries; while an average transatlantic journey of the early 16th century lasted several months, by the 19th century the crossing often required fewer than six weeks.
The missing syllable is ORCHESTRA
