The base unit of time in the metric and SI system is the second.
Answer:
its good no need to change anything :))
Answer: a and d
Explanation: A.) the power lines themselves
B.) the wooden pole that supports the lines
C.) the rubber soles on the worker’s boots
D.) the metal tools the worker uses
E.) the wooden ladder leaning against the lines
Friction as it will move charge (electrons) from one object to another
