Answer:
1. B.1
2. D.3
3. A spectral color is a color that is evoked in a typical human by a single wavelength of light in the visible spectrum, or by a relatively narrow band of wavelengths, also known as monochromatic light.
4.Different colors of light have different wavelengths and energy.
pabrainliest Po kse need ko na eh.. pero ok lang Po kung ayaw niyo ako ibrainliest ..hehe thanks for brainliest me ..
