Purpose of the BATTERY is to provide energy in order to allow current to flow
Purpose of the BULB is to light up once electrons pass through it
Purpose of OPEN SWITCH is to stop current flowing all the way around the circuit
Yes because there's less rattlesnakes to eat them
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Answer:

Explanation:
<em>Longitudinal</em><em> </em><em>waves</em><em> </em>are parallel to the direction of the motion of the disturbance, while <em>transverse</em><em> </em><em>waves</em><em> </em>are perpendicular to the direction of the motion of the disturbance.
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