We can think of electromagnetic waves as a kind of ongoing message being sent out by the universe. Humans are able to naturally access only a portion of this message.

What information from the passage best supports this statelectromagnetic radiation.
b
Without light, we wouldn't be able to process the visible world.
c
The waves emitted by our physical world make it possible for us to communicate over vast distances.
d
The human eye is only sensitive to a portion of the electromagnetic spectrum.