Question

read the extract and answer the questions:
The first leg of our planned three-year, 1,05,000 kilometre journey passed
pleasantly. We sailed down the west coast of Africa to Cape Town. There,
before heading east, we took on two crewmen -American Larry Vigil and Swiss
Herb Seigler - to help us tackle one of the World's roughest seas, the Southern
Indian Ocean.
16. Where did they sail down?
17. Why did they take two crewmen?
18.
Which is the World's roughest sea?​

Answer 1

Answer:

16. the west coast of africa to ccape town.

17.to help them to tackle one of the world's roughest seas ..

18.the southern indian ocean