What is the main difference between refraction and diffraction? A Refraction is a phenomenon that affects light; diffraction is a phenomenon that affects sound. B Refraction involves the bending of light; diffraction involves the bending and spreading of light, usually around an obstacle. C Refraction usually happens in the atmosphere; diffraction usually happens closer to the earth's surface. D Refraction involves changes to the density of light; diffraction involves changes to the speed of light.

Refraction is a phenomenon that affects light; diffraction is a phenomenon that affects sound. Refraction involves the bending of light; diffraction involves the bending and spreading of light, usually around an obstacle.

Explanation:

option number c is the right answer.

the following is queen elizabeth’s purposes:

- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.