A. Veteran CTE teacher who holds a baccalaureate degree with a GPA between 2.75 â 3.0. This type of provisional admission requires the student to earn a minimum grade point average of 3.00 on the basis of graduate credits earned in the first semester. B. New CTE teacher who holds a baccalaureate degree with a GPA
Relationship between color and light Different wavelengths, and  thus different frequencies, of light are perceived by the human eye  as colors. The visible light spectrum râ¦anges from 400nm to 700nm,  with 400nm being perceived as violet and 700nm being perceived as  red light. The energy of the light dictates its color.
Redshift and blueshift describe how light changes as objects in space (such as stars or galaxies) move closer or farther away from us. The concept is key to charting the universe's expansion. Visible light is a spectrum of colors, which is clear to anyone who has looked at a rainbow. When an object moves away from us, the light is shifted to the red end of the spectrum, as its wavelengths get longer. If an object moves closer, the light moves to the blue end of the spectrum, as its wavelengths get shorter.