What is the best description of refraction?

a.
light hitting a shiny surface and bouncing off in the opposite direction.

b.
combining red, blue, and green light to make white light.

c.
the bending of light as it travels from one type of matter to another.

d.
blending the colors blue and red to make purple.

Imagine that you’re getting ready to move to a new city. when people move, they are influenced by push factors and pull factors, and you have many reasons for your move. which of the following factors is an example of a pull factor? a. wanting to move because you’ve found a great new school somewhere new b. needing to move because there are not enough resources in your old hometown c. being forced to move because your old home is gone d. having to move because there are no jobs in your current hometown

Water (2510 g ) is heated until it just begins to boil. if the water absorbs 5.09×105 j of heat in the process, what was the initial temperature of the water?

Can someone me with questions 12 and 13 plz.