Developing a shared understanding through communication is complex because . a.
everyone interprets the world differently
c.
learning to communicate well is too difficult
b.
no one understands enough words to communicate effectively
d.
all of the above

Great amounts of electromagnetic energy from our sun and other bodies in space travel through space. which is a logical conclusion about these electromagnetic waves? their energy must be very their frequency must be very low these waves can travel without a medium they only travel through a vacuum of space

Compare and contrast refraction of light and sound will give brainliest

Acontrol during an experiment. might change remains constant does not exist does change