The best method for testing the continuity of each part of an appliance uses
a. a voltmeter.
c. an ohmmeter.
b. an ammeter.
d. a wattmeter.

The answer is an ohmmeter also known as a multi meter

The horse latitudes-high-pressure zones about 30 degrees north and 30 degrees south of the equator.-warm air traveling away from the equator cools and sinks-weather tends to be clear and drythe doldrums-low-pressure near equator-air rises and spreads out toward the poles-rising moist air produces clouds and heavy rainthe westerlies-blow from the west-move from the horse latitudes toward the poles.-bring storms across much of the united statesthe tradewinds-blow from the east-move from the horse latitudes toward the equator  -strong, steady winds