Stimulus in Mimosa pudica travels in the form of

Sound travels in the form of _____.

Light travels in the form of _________ .

Sound travels in rocks in the form of :

Sound travels in rocks in the form of both longitudinal and transverse waves, but in air, sound travels only in the form of longitudinal waves'. Explain

In Mimosa pudica the placentation is

According to Maxwell, light travels in the form of