CIA 4: Wave interactions 1 3 0f 10 Light
The pattern of bright and dark bands observed when two light waves collide is due to
A polarization.
B. refraction
C. interference,
D. reflection

Wind or electric energy force force of friction

There is no graph to look at on here, but i shall explain them to you. a line graph is just in its title it’s a graph with a line running through the dots to show an increase or decrease. a bar graph is used to show how much or how little something is so a comparison. a scatter plot is used to graph points to tell the data. and i don’t know what a histogram is.

Letter a, because when there are unlike charges they will always attract to each other.

Answer (d) valerie rides her bike south at 8 kilometers per hour///owen jogs south at 8 kilometers per hour ;