Which is a difference between the trade winds and the polar easterlies? The trade winds tend toward the right, and the polar easterlies tend toward the left.

The trade winds blow in the Northern Hemisphere, and the polar easterlies blow in the Southern Hemisphere.

The trade winds blow near the equator, and the polar easterlies blow near the poles.

The trade winds blow from west to east, and the polar easterlies blow from east to west.

You are a sales representative for a company that makes a new alternate fuel for vehicles. you have prepared a presentation for the environmental engineers to sell your new product. what question do you expect the audience to ask regarding whether the new fuel will cause less damage to the environment? a. do we have to change any parts of the vehicle to use this alternate fuel? b. will the vehicles get better fuel mileage with the alternate fuel? c. how much greenhouse gas does your fuel produce compared with current fuel sources? d. is the alternate fuel more expensive than fossil fuel?