Pls pls answer this asap How do you think increasing a medium’s index of refraction might affect the angle of refraction?

The image below shows numerous volcanic mountains in the pacific northwest. what is the most likely cause of the volcanic and earthquake activity in this region?

Write a polynomial function with the given zeros x= -1,0,2show your work

Select all the correct answers.which two statements are true? a moving magnetic field creates an electric field.a constant magnetic field creates an electric field.a constant electric field creates a magnetic field.a moving electric field creates a magnetic field.resetnext