What is the advantage of delivering electricity to homes through high voltage lines?

According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at

If we compare and contrast electromagnetic waves with sound waves, all but one statement is true. that is a) sound waves require a medium to travel while electromagnetic waves do not. b) electromagnetic waves can travel through the vacuum of space while sound waves cannot. c) electromagnetic waves must have a medium in which to travel, but sound waves can travel anywhere. eliminate d) sound waves must bounce off of matter in order to travel while electromagnetic waves do not require matter to be present.

+= + + balance the equation on coefficients, ex. 1,1,1