1. We need to make up the time if we're to catch the easterlies.

2. If we set sail now, catch the south easterlies at their best time and fill our belly, we could be home in six months.

3. Which of these winds blow in the temperate zones and are also called Antitrades ? (a) Westerlies (b) South east trades (c) Polar easterlies (d) Cyclonic winds