Which of the following is an example of engineering, not science? A. The warming of a cup by adding hot tea
B. The study of heat transfer by conduction
O C. The study of heat transfer by radiation
D. The development of a solar heating system

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.