How did you get the solution to change from blue to yellow?

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

Adepositional also feature that forms where a stream enters a lake or an ocean is a